Here are 100 books that Flatland fans have personally recommended if you like Flatland. Book DNA is a community of 13,000+ authors and super readers sharing their favorite books with the world.

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Book cover of Logicomix: An Epic Search for Truth

Jonathan Lackman Author Of The Woman with Fifty Faces

From my list on nonfiction topics you’d never think interesting.

Why am I passionate about this?

I find it so inspiring to see people pull off something that seems impossible, for example, breaking into a Paris monument every night for a year in order to clandestinely repair its neglected antique clock. So, when an author draws me into a topic that seems to me dry as dust, I enjoy the book so much more than one I knew I’d find interesting. 

Jonathan's book list on nonfiction topics you’d never think interesting

Jonathan Lackman Why Jonathan loves this book

When I saw this book, translated into English in 2009, I was very skeptical. I’d never enjoyed a graphic novel, and even though I’d enjoyed math in school, I couldn’t imagine reading an entire book devoted to the history of the philosophy of mathematics.

But somehow the sheer audacity of what they had attempted made it catnip to me, and before I knew it, I’d inhaled the whole thing and felt high on the feeling that anything was possible. If this could be a graphic novel, I thought feverishly, couldn’t my old obsession, Maria Lani? If only I could find an illustrator who felt the same way….

By Christos Papadimitriou , Apostolos Doxiadis ,

Why should I read it?

5 authors picked Logicomix as one of their favorite books, and they share why you should read it.

What is this book about?

This brilliantly illustrated tale of reason, insanity, love and truth recounts the story of Bertrand Russell's life. Raised by his paternal grandparents, young Russell was never told the whereabouts of his parents. Driven by a desire for knowledge of his own history, he attempted to force the world to yield to his yearnings: for truth, clarity and resolve. As he grew older, and increasingly sophisticated as a philosopher and mathematician, Russell strove to create an objective language with which to describe the world - one free of the biases and slippages of the written word. At the same time, he…


If you love Flatland...

Book cover of These Blue Mountains

These Blue Mountains by Sarah Loudin Thomas,

A moving story of love, betrayal, and the enduring power of hope in the face of darkness.

German pianist Hedda Schlagel's world collapsed when her fiancé, Fritz, vanished after being sent to an enemy alien camp in the United States during the Great War. Fifteen years later, in 1932, Hedda…

Book cover of The Screwtape Letters

William Palmer Author Of Redemption Row

From my list on modern spiritual warfare—where faith meets psychology and systems of power.

Why am I passionate about this?

I'm an American Christian author based in Austin, Texas. I’ve spent decades in contemplation and spiritual exercise seeking a deeper understanding of spiritual warfare in our “modern” world…inside institutions, families, and our hearts and minds—where pride, shame, and fear can function like prisons for the soul.

Writing Redemption Row and its companion field guide pushed me to look for books that don’t just talk about angels and demons in the abstract, but actually sharpen embodied discernment, stronger faith, and soul revival in people who feel trapped. I’m drawn to writers who take evil seriously without fear-mongering—and who insist that courage, divine love, and truth lead to God’s kingdom, power, and glory now and forever.

William's book list on modern spiritual warfare—where faith meets psychology and systems of power

William Palmer Why William loves this book

I love this book because it trains my eye for the quiet, clever warfare that happens in ordinary thoughts.

Lewis makes temptation feel practical—a thousand tiny nudges toward distraction, resentment, self-importance, and spiritual sleep. It’s also a masterclass in how language can be used as a weapon: the enemy twists words until the soul can’t tell truth from tone.

When I’m writing about men trying to reclaim a new identity, Lewis reminds me that the battle often turns on what you believe about yourself when nobody’s watching.

By C. S. Lewis ,

Why should I read it?

10 authors picked The Screwtape Letters as one of their favorite books, and they share why you should read it.

What is this book about?

On its first appearance, The Screwtape Letters was immediately recognized as a milestone in the history of popular theology. Now, in it's 70th Anniversary Year, and having sold over half a million copies, it is an iconic classic on spiritual warfare and the power of the devil.

This profound and striking narrative takes the form of a series of letters from Screwtape, a devil high in the Infernal Civil Service, to his nephew Wormwood, a junior colleague engaged in his first mission on earth trying to secure the damnation of a young man who has just become a Christian.…


Book cover of Weapons of Math Destruction: How Big Data Increases Inequality and Threatens Democracy

Manil Suri Author Of The Big Bang of Numbers: How to Build the Universe Using Only Math

From my list on to make you fall in love with mathematics.

Why am I passionate about this?

I’m a mathematics professor who ended up writing the internationally bestselling novel The Death of Vishnu (along with two follow-ups) and became better known as an author. For the past decade and a half, I’ve been using my storytelling skills to make mathematics more accessible (and enjoyable!) to a broad audience. Being a novelist has helped me look at mathematics in a new light, and realize the subject is not so much about the calculations feared by so many, but rather, about ideas. We can all enjoy such ideas, and thereby learn to understand, appreciate, and even love math. 

Manil's book list on to make you fall in love with mathematics

Manil Suri Why Manil loves this book

A primary reason to love math is because of its usefulness. This book shows two sides of math’s applicability, since it is so ubiquitously used in various algorithms.

On the one hand, such usage can be good, because statistical inferences can make our life easier and enrich it. On the other, when these are not properly designed or monitored, it can lead to catastrophic consequences. Mathematics is a powerful force, as powerful as wind or fire, and needs to be harnessed just as carefully.

Cathy O’Neil’s message in this book spoke deeply to me, reminding me that I need to be always vigilant about the subject I love not being deployed carelessly.  

By Cathy O’Neil ,

Why should I read it?

11 authors picked Weapons of Math Destruction as one of their favorite books, and they share why you should read it.

What is this book about?

'A manual for the 21st-century citizen... accessible, refreshingly critical, relevant and urgent' - Financial Times

'Fascinating and deeply disturbing' - Yuval Noah Harari, Guardian Books of the Year

In this New York Times bestseller, Cathy O'Neil, one of the first champions of algorithmic accountability, sounds an alarm on the mathematical models that pervade modern life -- and threaten to rip apart our social fabric.

We live in the age of the algorithm. Increasingly, the decisions that affect our lives - where we go to school, whether we get a loan, how much we pay for insurance - are being made…


If you love Edwin A. Abbott...

Book cover of The Everlasting Life of Charlie Wall

The Everlasting Life of Charlie Wall by Paul Wilborn,

It’s 1985, and Ronald Armstrong, known in the magic mushroom trade as “Trip,” takes a “sober” job as a driver for a retired Tampa mobster. His boss, Charlie Wall, has survived four attempts on his life, the last one in 1955. When Charlie falls into depression, Trip rebuilds his boss’…

Book cover of Winter Tide

Jaq Evans Author Of What Grows in the Dark

From my list on people who are unsure of horror genre.

Why am I passionate about this?

I’m a horror and speculative fiction author who reads everything but who is tired of strict genre definitions and loves introducing people to work they might not have considered—especially the spooky stuff, and especially when I’m asked about horror recommendations for non-horror lovers. I think dark fiction gives us a way to process painful emotions in a safe space; it offers catharsis for being alive in a difficult world; it can definitely be a lot of fun while also giving you a way to empathize with people outside your own direct experience. I’ve tried to hit on all of that in this list!  

Jaq's book list on people who are unsure of horror genre

Jaq Evans Why Jaq loves this book

I am one of those people who were really into Lovecraft until they discovered he was a huge racist and homophobe, among other things; the contemporary reclamation of Lovecraft’s iconic mythology is delicious, and this book is a wonderfully eerie, weird entry into the new canon.

This book checks a lot of my personal boxes, like secretive government experiments, shady, half-revealed lore, and lyrical writing. I’m a huge fan of stories where you know just enough about what’s going on to keep up, and the characters are so sympathetic that you’ll follow the mystery for their sake alone. 

By Ruthanna Emrys ,

Why should I read it?

3 authors picked Winter Tide as one of their favorite books, and they share why you should read it.

What is this book about?

Two decades ago the U.S. government rounded up the people of Innsmouth and took them to a desert prison, far from their ocean, their Deep One ancestors, and their sleeping god, Cthulhu. Only Aphra and Caleb Marsh survived the camps, emerging without a past or a future.

Now it's 1949, and the government that stole Aphra's life needs her help. FBI Agent Ron Spector believes that Communist spies have stolen dangerous magical secrets from Miskatonic University, secrets that could turn the Cold War hot in an instant and hasten the end of the human race.

Aphra must return to the…


Book cover of Hard-Boiled Wonderland and the End of the World

Alia Luria Author Of Geri o Shimasu

From my list on going to visit Japan.

Why am I passionate about this?

You thought I was going to list travel guides, didn’t you? Heck no! When I’m planning an adventure, I like to read literature from authors who live there. I wish I had read more Japanese fiction before I moved to Japan for a semester of law school. I studied the language and culture in college and spent an entire spring semester of law school in Japan. I plan to visit my old school in 2025, but even if I don’t, I will continue to read books by Japanese authors because I find the cultural and societal demands of being Japanese fascinating. I wrote a book about my time in Japan.

Alia's book list on going to visit Japan

Alia Luria Why Alia loves this book

Haruki Murakami is probably the most famous Japanese author in the world and the father of Japanese magical realism. I have read a large portion of his work, and I have enjoyed many of his books (even with his weird ear fetish).

This one, however, is one of my favorites. It’s two stories in one, and although others sometimes criticize it for not being a good blend between the two stories, it is that separation that actually makes this book a gem for me. It captures your imagination as you follow a human computer down into a psychological miasma of perception and thought.

If that seems confusing, I’m sorry, but I don’t want to spoil for you one of my all-time favorite Murakami books. Also, if you want to know what I mean by human-computer, I guess you’ll just have to pick up the book.

By Haruki Murakami ,

Why should I read it?

5 authors picked Hard-Boiled Wonderland and the End of the World as one of their favorite books, and they share why you should read it.

What is this book about?

A narrative particle accelerator that zooms between Wild Turkey Whiskey and Bob Dylan, unicorn skulls and voracious librarians, John Coltrane and Lord Jim. Science fiction, detective story and post-modern manifesto all rolled into one rip-roaring novel, Hard-boiled Wonderland and the End of the World is the tour de force that expanded Haruki Murakami's international following.

Tracking one man's descent into the Kafkaesque underworld of contemporary Tokyo, Murakami unites East and West, tragedy and farce, compassion and detachment, slang and philosophy.


Book cover of The Little Prince

Peter Charleston Author Of How to Adult: A Psychological Guide

From my list on ego and self development without the psychobabble.

Why am I passionate about this?

I've been a psychologist for 35 years, and for my whole life I've been fascinated by our inner worlds and concepts that are hard to grasp but affect us significantly. I read these books to help myself and my clients, and I keep developing as a person through them. I have read a lot about ego and development, and many of the books in this genre are difficult to access for the general reader. I have chosen these five books for their skill in making complex issues easier to understand. I truly believe that a commitment to self-development leads not just to reaching your goals and realising your potential, but to contentment and happiness. 

Peter's book list on ego and self development without the psychobabble

Peter Charleston Why Peter loves this book

I love how this little children’s book summarises some complex adult concepts in easy-to-understand ways.

The story is full of ups and downs, sparking in me sadness and joy. There is the literal meaning of the story, but the metaphorical one is what interests me. The prince represents eternal youth – innocent, playful, and comes to earth to learn about adult life.

My favourite example of the call to maturity is when the prince meets the fox, and the fox teaches the prince about how authentic relationships help ‘tame’ his ego. We learn the importance of being reliable and caring and trustworthy in our relationships.

We learn that to really connect with someone, we need to shift our egos from ME to WE, and that this is a very important stage of our maturity. We also learn that what matters, what is the most important thing in life, is invisible,…

By Antoine de Saint-Exupery , Richard Howard (translator) ,

Why should I read it?

21 authors picked The Little Prince as one of their favorite books, and they share why you should read it.

What is this book about?

Few stories are as widely read and as universally cherished by children and adults alike as 'The Little Prince'. Richard Howard's new translation of the beloved classic-published to commemorate the 100th anniversary of Antoine de Saint-Exupery's birth-beautifully reflects Saint-Exupery's unique and gifted style. Howard, an acclaimed poet and one of the preeminent translators of our time, has excelled in bringing the English text as close as possible to the French, in language, style, and most important, spirit. The artwork in this new edition has been restored to match in detail and in colour Saint-Exupery's original artwork. By combining the new…


If you love Flatland...

Book cover of Glimmer of the Other

Glimmer of the Other by Heather G. Harris,

Delve into this internationally best-selling series, now complete! A fast paced laugh-out-loud mix of Urban Fantasy and Mystery.

I can tell when you’re lying. Every. Single. Time. I’m Jinx, a PI hired to find a missing university student, I hope to find her propped up at a bar–yet my gut…

Book cover of The Three Stigmata of Palmer Eldritch

Jeff Hopp Author Of Legend of the Mind

From my list on science fiction written by Philip K. Dick.

Why am I passionate about this?

I am a professional artist and musician, and I owe a huge debt to Philip K. Dick. I started to read his works at a very young age (I believe I’ve read most everything he’s written at least twice), and my love of his work has continued throughout my life and he has been the greatest inspiration to my music, writing, and art. I felt so influenced and indebted that a created a comic book to honor him and to tell my stories and ideas that have populated my imagination as a result of his books.

Jeff's book list on science fiction written by Philip K. Dick

Jeff Hopp Why Jeff loves this book

I am a huge fan of dreampunk books and this book helped create the genre. Reading it took me into a dreamworld that lead into another dreamworld and then yet another.

As with all Philip K. Dick books I was left wondering if I ever did return to the reality I believe I live in. I also found the character of Palmer Eldritch himself to be one of my all-time favorites.

By Philip K. Dick ,

Why should I read it?

4 authors picked The Three Stigmata of Palmer Eldritch as one of their favorite books, and they share why you should read it.

What is this book about?

In the overcrowded world and cramped space colonies of the late twenty-first century, tedium can be endured through the use of the drug Can-D, which enables the user to inhabit a shared illusory world.

But when industrialist Palmer Eldritch returns from an interstellar trip, he brings with him a new drug, Chew-Z, which is far more potent than Can-D. But could the permanent state of drugged illusion it induces be part of something much more sinister?


Book cover of The Metamorphosis

Oren Harman Author Of Metamorphosis

From my list on books about metamorphosis.

Why am I passionate about this?

My obsession with metamorphosis began after my wife and I discovered that we're going to have our third child. I started having nightly dreams about the butterflies I kept in a dry aquarium when I was a kid, waking up in the middle of the night with a flashlight strapped to my forehead, waiting to see them emerge from their chrysalis. A pregnancy somehow feels like our human version of emergence: few experiences are as life-changing as becoming a parent, and fewer wonders more exhilarating than the natural magic of metamorphosis. Both mark beginnings but are in fact continuations. Both, in different ways, are also forms of endings. Both make us wonder about the riddles of our world.

Oren's book list on books about metamorphosis

Oren Harman Why Oren loves this book

In this classic, Gregor Samsa, a traveling salesman, famously wakes up one morning to discover that he is a gigantic vermin.

Interpretations of the book range from Kafka trying to say that modern life reduces us all to being bugs, to the idea that Kafka was really writing about art, and how, since the artist cannot ever be understood, he might as well be an insect.

I read it as Kafka's attempt to reconcile two philosophies - that of Nietzsche, who claimed that the human will is a force that leads to happiness, and that of Schopenhauer, who claimed that the will is just about survival.

In Kafka's hands, metamorphosis is both life-affirming and life-denying. 

By Franz Kafka , Stanley Corngold (translator) ,

Why should I read it?

10 authors picked The Metamorphosis as one of their favorite books, and they share why you should read it. This book is for kids age 13, 14, 15, and 16.

What is this book about?

“When Gregor Samsa woke up one morning from unsettling dreams, he found himself changed in his bed into a monstrous vermin.”

With this startling, bizarre, yet surprisingly funny first sentence, Kafka begins his masterpiece, The Metamorphosis. It is the story of a young man who, transformed overnight into a giant beetlelike insect, becomes an object of disgrace to his family, an outsider in his own home, a quintessentially alienated man. A harrowing—though absurdly comic—meditation on human feelings of inadequacy, guilt, and isolation, The Metamorphosis has taken its place as one of the most widely read and influential works of twentieth-century…


Book cover of Journey Through Genius: The Great Theorems of Mathematics

David S. Richeson Author Of Tales of Impossibility: The 2000-Year Quest to Solve the Mathematical Problems of Antiquity

From my list on for mathematics enthusiasts.

Why am I passionate about this?

Although I loved studying mathematics in school, I have since learned that mathematics is so much more than school mathematics. My enthusiasm for all areas of mathematics has led me to conduct original mathematical research, to study the history of mathematics, to analyze puzzles and games, to create mathematical art, crafts, and activities, and to write about mathematics for general audiences. I am fortunate that my job—I am a professor of mathematics and the John J. & Ann Curley Faculty Chair in the Liberal Arts at Dickinson College—allows me the freedom to follow my passions, wherever they take me, and to share that passion with my students and with others. 

David's book list on for mathematics enthusiasts

David S. Richeson Why David loves this book

It is fair to say that many people—even those who loved mathematics as students—view mathematics as having always existed. The idea that definitions and theorems that fill our school textbooks were created or discovered by human beings is something that has never crossed their mind. In fact, mathematics has a long, fascinating, and rich history, and William Dunham’s Journey Through Genius is a perfect introduction to the topic. Dunham expertly writes about the history of topics like geometry, number theory, set theory, and calculus in a way that is entertaining, understandable, and rigorous. After finishing Journey Through Genius, readers will not think about mathematics in the same way, and they will be eager to learn about the history of other mathematical topics, people, and cultures.

By William Dunham ,

Why should I read it?

1 author picked Journey Through Genius as one of their favorite books, and they share why you should read it.

What is this book about?

Like masterpieces of art, music, and literature, great mathematical theorems are creative milestones, works of genius destined to last forever. Now William Dunham gives them the attention they deserve.

Dunham places each theorem within its historical context and explores the very human and often turbulent life of the creator - from Archimedes, the absentminded theoretician whose absorption in his work often precluded eating or bathing, to Gerolamo Cardano, the sixteenth-century mathematician whose accomplishments flourished despite a bizarre array of misadventures, to the paranoid genius of modern times, Georg Cantor. He also provides step-by-step proofs for the theorems, each easily accessible…


If you love Edwin A. Abbott...

Book cover of Need to Know: World War II and the Rise of American Intelligence

Need to Know by Nicholas Reynolds,

The authoritative but accessible history of the birth of modern American intelligence in World War II that treats not just one but all of the various disciplines: spies, codebreakers, saboteurs.

Told in a relatable style that focuses on actual people, it was a New Yorker "Best of 2022" selection and…

Book cover of The Colossal Book of Mathematics: Classic Puzzles, Paradoxes, and Problems

David S. Richeson Author Of Tales of Impossibility: The 2000-Year Quest to Solve the Mathematical Problems of Antiquity

From my list on for mathematics enthusiasts.

Why am I passionate about this?

Although I loved studying mathematics in school, I have since learned that mathematics is so much more than school mathematics. My enthusiasm for all areas of mathematics has led me to conduct original mathematical research, to study the history of mathematics, to analyze puzzles and games, to create mathematical art, crafts, and activities, and to write about mathematics for general audiences. I am fortunate that my job—I am a professor of mathematics and the John J. & Ann Curley Faculty Chair in the Liberal Arts at Dickinson College—allows me the freedom to follow my passions, wherever they take me, and to share that passion with my students and with others. 

David's book list on for mathematics enthusiasts

David S. Richeson Why David loves this book

They say that Plato was not a mathematician but was a maker of mathematicians. The same could be said of Martin Gardner, a prolific author who wrote, among many other things, the “Mathematical Games” column for Scientific American for a quarter of a century. Although all his books are excellent, The Colossal Book of Mathematics is a great entry point to Gardner’s oeuvre. It consists of what Gardner viewed as his 50 best Scientific American columns along with addenda containing updated material on each topic. With topics like topology, geometry, recreational mathematics, the infinite, and probability, each article is an informative, playful, well-written gem. 

By Martin Gardner ,

Why should I read it?

1 author picked The Colossal Book of Mathematics as one of their favorite books, and they share why you should read it.

What is this book about?

Whether discussing hexaflexagons or number theory, Klein bottles or the essence of "nothing," Martin Gardner has single-handedly created the field of "recreational mathematics." The Colossal Book of Mathematics collects together Gardner's most popular pieces from his legendary "Mathematical Games" column, which ran in Scientific American for twenty-five years. Gardner's array of absorbing puzzles and mind-twisting paradoxes opens mathematics up to the world at large, inspiring people to see past numbers and formulas and experience the application of mathematical principles to the mysterious world around them. With articles on topics ranging from simple algebra to the twisting surfaces of Mobius strips,…


Book cover of Logicomix: An Epic Search for Truth
Book cover of The Screwtape Letters
Book cover of Weapons of Math Destruction: How Big Data Increases Inequality and Threatens Democracy

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