Here are 100 books that Doubt fans have personally recommended if you like Doubt. Shepherd is a community of 12,000+ authors and super readers sharing their favorite books with the world.

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Book cover of Darwin: The Life of a Tormented Evolutionist

Karl Giberson Author Of Saving the Original Sinner: How Christians Have Used the Bible's First Man to Oppress, Inspire, and Make Sense of the World

From my list on being terribly wrong losing faith changing beliefs.

Why am I passionate about this?

I was raised in a rural Baptist parsonage. My family gathered daily for prayer and Bible reading. I learned the story of Adam & Eve before I could read. I encountered evolution in books by evangelical authors who attacked it, vilifying both Darwin and the scientific community. I attended an evangelical college, planning to join the anti-evolution crusade. As I studied science, I came to realize, much to my consternation, that I had been completely wrong about evolution, Darwin, cosmology, and a host of other things. My personal journey was a microcosm of the intellectual upheaval of the last two centuries—a transformation I find exciting.

Karl's book list on being terribly wrong losing faith changing beliefs

Karl Giberson Why Karl loves this book

I love books that debunk widespread popular myths. Most people think Charles Darwin was an anti-religious crusader who sailed around the globe trying to find evidence to disprove the biblical story of creation. Many people have told me this; even more have written about it. They are all so wrong it would be hard to imagine them being more wrong.

Darwin, shortly after some studies to become a priest, boarded the Beagle with a Bible and a traditional Anglican faith—a faith that survived his many explorations as he circled the globe. His theory “tormented” him as it gestated for he understood the damage it would do to the beloved story in Genesis.

By Adrian Desmond , James A. Moore ,

Why should I read it?

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

What is this book about?

A biography of the naturalist disputes misconceptions, including Darwin's status as a true scientist, discussing how Darwin concealed his theory of evolution for twenty years, agonizing over its implications and the impact it would have on his social standing.


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Book cover of Aggressor

Aggressor by FX Holden,

It is April 1st, 2038. Day 60 of China's blockade of the rebel island of Taiwan.

The US government has agreed to provide Taiwan with a weapons system so advanced that it can disrupt the balance of power in the region. But what pilot would be crazy enough to run…

Book cover of Coming of Age in the Milky Way

Karl Giberson Author Of Saving the Original Sinner: How Christians Have Used the Bible's First Man to Oppress, Inspire, and Make Sense of the World

From my list on being terribly wrong losing faith changing beliefs.

Why am I passionate about this?

I was raised in a rural Baptist parsonage. My family gathered daily for prayer and Bible reading. I learned the story of Adam & Eve before I could read. I encountered evolution in books by evangelical authors who attacked it, vilifying both Darwin and the scientific community. I attended an evangelical college, planning to join the anti-evolution crusade. As I studied science, I came to realize, much to my consternation, that I had been completely wrong about evolution, Darwin, cosmology, and a host of other things. My personal journey was a microcosm of the intellectual upheaval of the last two centuries—a transformation I find exciting.

Karl's book list on being terribly wrong losing faith changing beliefs

Karl Giberson Why Karl loves this book

I loved this book for its sparkling, eloquent prose. As a young writer, I strove to emulate the author. The book’s engaging, often novelistic, narrative tells the tale of how we came to understand and accept that our planet moves, that the universe is very old and very large, and began with a Big Bang.

The characters—Galileo, Newton, and Einsteincome to life as real people struggling to understand. Their bewilderment at our strange cosmic home pulled me into the story. The unwelcome realizations reveal the power of science to force us to abandon our cherished notions of how we wish the world to be—to “Come of Age in the Milky Way.”

Book cover of New Worlds, Ancient Texts: The Power of Tradition and the Shock of Discovery

Karl Giberson Author Of Saving the Original Sinner: How Christians Have Used the Bible's First Man to Oppress, Inspire, and Make Sense of the World

From my list on being terribly wrong losing faith changing beliefs.

Why am I passionate about this?

I was raised in a rural Baptist parsonage. My family gathered daily for prayer and Bible reading. I learned the story of Adam & Eve before I could read. I encountered evolution in books by evangelical authors who attacked it, vilifying both Darwin and the scientific community. I attended an evangelical college, planning to join the anti-evolution crusade. As I studied science, I came to realize, much to my consternation, that I had been completely wrong about evolution, Darwin, cosmology, and a host of other things. My personal journey was a microcosm of the intellectual upheaval of the last two centuries—a transformation I find exciting.

Karl's book list on being terribly wrong losing faith changing beliefs

Karl Giberson Why Karl loves this book

I was captured by the first sentence in this book: “Between 1550 and 1650 Western thinkers ceased to believe that they could find all important truths in ancient books.” I think this is the greatest intellectual revolution in history—when we stopped looking back in time for the truth about the world and started looking forward. 

We stopped believing that ancient thinkers—Moses, Aristotle, Galen—had privileged access to knowledge. We realized that Newton was better equipped to understand the world than Aristotle and that Darwin knew more than Moses. This realization made science possible, but it’s a fragile insight.

By Anthony Grafton ,

Why should I read it?

1 author picked New Worlds, Ancient Texts as one of their favorite books, and they share why you should read it.

What is this book about?

Describing an era of exploration during the Renaissance that went far beyond geographic bounds, this book shows how the evidence of the New World shook the foundations of the old, upsetting the authority of the ancient texts that had guided Europeans so far afield. What Anthony Grafton recounts is a war of ideas fought by mariners, scientists, publishers, and rulers over a period of 150 years. In colorful vignettes, published debates, and copious illustrations, we see these men and their contemporaries trying to make sense of their discoveries as they sometimes confirm, sometimes contest, and finally displace traditional notions of…


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Book cover of Trusting Her Duke

Trusting Her Duke by Arietta Richmond,

A Duke with rigid opinions, a Lady whose beliefs conflict with his, a long disputed parcel of land, a conniving neighbour, a desperate collaboration, a failure of trust, a love found despite it all.

Alexander Cavendish, Duke of Ravensworth, returned from war to find that his father and brother had…

Book cover of God's Funeral: The Decline of Faith in Western Civilization

Karl Giberson Author Of Saving the Original Sinner: How Christians Have Used the Bible's First Man to Oppress, Inspire, and Make Sense of the World

From my list on being terribly wrong losing faith changing beliefs.

Why am I passionate about this?

I was raised in a rural Baptist parsonage. My family gathered daily for prayer and Bible reading. I learned the story of Adam & Eve before I could read. I encountered evolution in books by evangelical authors who attacked it, vilifying both Darwin and the scientific community. I attended an evangelical college, planning to join the anti-evolution crusade. As I studied science, I came to realize, much to my consternation, that I had been completely wrong about evolution, Darwin, cosmology, and a host of other things. My personal journey was a microcosm of the intellectual upheaval of the last two centuries—a transformation I find exciting.

Karl's book list on being terribly wrong losing faith changing beliefs

Karl Giberson Why Karl loves this book

Faith journeys fascinate me. I love the dramatic tales of how we come to religious faith, or more commonly today, how we lose that faith. Our individual stories of loss are microcosms of the 19th-century loss of faith, which saw so many Europeans lose their belief in God but not their need for something transcendent to ground their understanding of reality.

I love the way A.N. Wilson tells this story as a sobering tale of loss rather than liberation. He dispels the notion that external forces like science are the full or even most important part of the story. Biblical scholarship was casting doubt on the veracity of the Bible long before Darwin challenged Genesis with his theory of evolution.

By A. N. Wilson ,

Why should I read it?

1 author picked God's Funeral as one of their favorite books, and they share why you should read it.

What is this book about?

A magisterial, colorful narrative illuminating the central tragedy of the nineteenth century: that God (or man's faith in him) died, but the need to worship remained as a torment to those who thought they had buried Him. By the end of the nineteenth century, almost all the great writers, artists, and intellectuals had abandoned Christianity, and many abandoned belief in God altogether. This was partly the result of scientific discovery, particularly the work of Charles Darwin in The Origin of Species. (No reader here will soon forget the venomous Oxford debate between Thomas Huxley, brilliant defender of Darwin, and Bishop…


Book cover of Mindset: The New Psychology of Success

Alan Gregerman Author Of The Wisdom of Ignorance

From my list on unlocking your curiosity and awesomeness.

Why am I passionate about this?

I am, first and foremost, someone who cares deeply about the world, people, and learning. I have been passionate about ideas, curiosity, and innovation since I was a child and since starting our company and writing four books, have had the privilege of helping over 400 organizations and 700,000 people to unlock their genius by not being experts but by being curious about the world around them and other people. I am also a teacher, speaker, and community volunteer who is keen to help people find their own unique brilliance.

Alan's book list on unlocking your curiosity and awesomeness

Alan Gregerman Why Alan loves this book

I love this book because it is all about how we show up each day and how we engage the world.

I am particularly keen on the idea that we can choose to be open to learning new things, meeting new people, and making a difference…in other words, we can choose to “grow” …or we can choose to stand still.

And I hope that I will never stop wanting to know more, read more, learn, and try to make a difference.

By Carol S. Dweck ,

Why should I read it?

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

What is this book about?

From the renowned psychologist who introduced the world to “growth mindset” comes this updated edition of the million-copy bestseller—featuring transformative insights into redefining success, building lifelong resilience, and supercharging self-improvement.

“Through clever research studies and engaging writing, Dweck illuminates how our beliefs about our capabilities exert tremendous influence on how we learn and which paths we take in life.”—Bill Gates, GatesNotes

“It’s not always the people who start out the smartest who end up the smartest.”

After decades of research, world-renowned Stanford University psychologist Carol S. Dweck, Ph.D., discovered a simple but groundbreaking idea: the power of mindset. In this…


Book cover of Think Again: The Power of Knowing What You Don't Know

Tissa Richards Author Of Rethinking Resilience

From my list on reimagining resilience for modern leaders.

Why am I passionate about this?

I’ve founded companies, shut them down (then rebuilt my life), and coached hundreds of executives and founders through their own turning points. Those experiences taught me that resilience isn’t about bouncing back after hard things happen to you. It’s about being open to what can happen through you, including growth, clarity, curiosity, and conviction. That’s why I wrote Rethinking Resilience and why I return to these books often. Each one has helped me see strength, adaptability, and curiosity as intentional and sustainable traits—not something we summon only after crisis. I’m passionate about helping leaders move from reaction to intention and turn pressure into power, and I think this list captures that shift perfectly.

Tissa's book list on reimagining resilience for modern leaders

Tissa Richards Why Tissa loves this book

I recommend this book because it redefined what “conviction” means for me.

Grant’s idea of “confident humility”—holding strong beliefs lightly—challenged how I think about certainty. Real conviction isn’t about defending what you know; it’s about being grounded enough to stay curious. 

This book reminds me that confidence and openness aren’t opposites—they fuel each other. Every time I read it, I’m reminded that clarity comes from questioning, not clinging.

It’s one of the most practical guides I know for staying adaptable and steady in a fast-changing world.

By Adam Grant ,

Why should I read it?

12 authors picked Think Again as one of their favorite books, and they share why you should read it.

What is this book about?

#1 New York Times Bestseller

"THIS. This is the right book for right now. Yes, learning requires focus. But, unlearning and relearning requires much more-it requires choosing courage over comfort. In Think Again, Adam Grant weaves together research and storytelling to help us build the intellectual and emotional muscle we need to stay curious enough about the world to actually change it. I've never felt so hopeful about what I don't know."
-Brene Brown, Ph.D., #1 New York Times bestselling author of Dare to Lead

The bestselling author of Give and Take and Originals examines the critical art of rethinking:…


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Book cover of The Duke's Christmas Redemption

The Duke's Christmas Redemption by Arietta Richmond,

A Duke who has rejected love, a Lady who dreams of a love match, an arranged marriage, a house full of secrets, a most unneighborly neighbor, a plot to destroy reputations, an unexpected love that redeems it all.

Lady Charlotte Wyndham, given in an arranged marriage to a man she…

Book cover of The Believer: Encounters with the Beginning, the End, and Our Place in the Middle

Laura Krantz Author Of Is There Anybody Out There?: The Search for Extraterrestrial Life, from Amoebas to Aliens

From my list on the search for alien life.

Why am I passionate about this?

I was never going to hack it as a scientist. So I became a journalist instead. After all, both careers stem from a sense of wonder about the world and asking questions, looking for answers, and accepting that there might not be any. In 2018, I started my narrative podcast Wild Thing, which let me explore some of our weirder collective fascinations (like aliens) using science, history, psychology, and humor. I’d never aimed the podcast at kids, but I realized that all those big open-ended questions that I had about everything were the same kinds of questions that kids had - which really set me up to write the Wild Thing book series. 

Laura's book list on the search for alien life

Laura Krantz Why Laura loves this book

Fred was a pilot. He also was an avid ufologist. In October 1978, on a short flight in a private plane from Melbourne to King Island in Australia, Fred has a conversation with air traffic control and claims to see a large aircraft — a UFO — flying around him… until it vanishes. 

That is Fred’s last conversation with anyone as both he and his plane disappear, never to be found. Was it an alien craft? Pilot error? Weather phenomenon?

There are no answers in Krasnostein’s chapters about Fred. But the story and her lyrical writing left me thinking about the nature of belief, the fascination we have with UFOs, and why we want our alien encounters to be real. Why do we want to believe?

By Sarah Krasnostein ,

Why should I read it?

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

What is this book about?

A New Yorker Best Book of 2022

A Best Book of the Month at The Philadelphia Inquirer

“Deeply beautiful, and never simple.” ―James Gleick, author of Time Travel: A History

An unforgettable tour of the human condition that explores our universal need for belief to help us make sense of life, death, and everything in between.

For Sarah Krasnostein it begins with a Mennonite choir performing on a subway platform, a fleeting moment of witness that sets her on a fascinating journey to discover why people need to believe in absolute truths and what happens when their beliefs crash into…


Book cover of Big Machine

Eugenie Montague Author Of Swallow the Ghost

From my list on shapeshifting detective stories.

Why am I passionate about this?

A thing I love about detective stories is that, from the moment they were probably invented by Edgar Allen Poe in 1841, authors have been playing with the form. Poe’s The Murders in the Rue Morgue begins with a display of Dupin’s ratiocinative powers, and detective stories do often involve a protagonist reasoning through clues and red herrings on the way toward the resolution of a central mystery. But the kinds of “clues” we use to make sense of (or make peace with) the world are varied, and the mysteries that obsess us are vast—as illustrated over and over again in this mutable genre.

Eugenie's book list on shapeshifting detective stories

Eugenie Montague Why Eugenie loves this book

In this genre-bending novel, Ricky Rice is working as a janitor in an upstate New York bus station when he’s sent a ticket to Burlington, Vermont, with a note that reminds him of a promise he made years ago—a promise no one else could know about because he made it only to himself. There are a variety of crimes in the book, as well as several mysteries that unfold—not the least Ricky’s quest to understand the organization where he finds himself working.

As he does, he must sift through his past, including the narratives he’s grown up with and that he has used to understand and survive his world. I won’t tell you what the big machine is or how it works, but I loved this book and Ricky and the world he’s trying to (re)make. 

By Victor LaValle ,

Why should I read it?

2 authors picked Big Machine as one of their favorite books, and they share why you should read it.

What is this book about?

Ricky Rice is a middling hustler with a lingering junk habit, a bum knee, and a haunted mind. A survivor of a suicide cult, he scrapes by as a porter at a bus depot in Utica, New York, until one day a mysterious letter arrives, summoning him to enlist in a band of paranormal investigators comprised of former addicts and petty criminals, all of whom had at some point in their wasted lives heard what may have been the voice of God.

Infused with the wonder of a disquieting dream and laced with Victor LaValle’s fiendish comic sensibility, Big Machine…


Book cover of The Close Encounters Man: How One Man Made the World Believe in UFOs

Neil Nixon Author Of UFOs, Aliens and the Battle for the Truth: A Short History of UFOlogy

From my list on making you an expert on UFOs.

Why am I passionate about this?

I’ve been writing for publication since I was a student, crudely the writing has been a way of medicating the fact I’m incurably curious about a range of things and I’ve also suffered from an over-production of ideas my whole life. Wrestling this under control into writing and live speaking where the subjects must fit within a title, word limit, or running time for a talk has been helpful, beyond which the whole writing career has been a trade off between things I’ve chosen to do because they matter a lot to me, and the occasional accepting of an offer I thought too good to refuse.

Neil's book list on making you an expert on UFOs

Neil Nixon Why Neil loves this book

Making sense of the varied claims of UFOs and aliens isn’t easy, it gets much harder if you dig into history and discover reports that don’t match the things reported today. This book brings clarity.

The biography of J Allen Hynek, arguably the most significant and influential ufologist who ever lived traces his journey from becoming involved in the field as a government-appointed sceptic brought into to explain away eye-witness accounts through his personal realisation that he was dealing with some phenomena he couldn’t dismiss or understand, to his later life as a tireless investigator into the truly strange and a campaigner for more serious investigation.

A unique life, and a great read partly because Hynek emerges as very human and likable.

By Mark O'Connell ,

Why should I read it?

1 author picked The Close Encounters Man as one of their favorite books, and they share why you should read it.

What is this book about?

The wildly entertaining and eye-opening biography of J. Allen Hynek, the astronomer who invented the concept of "Close Encounters" with alien life, inspired Steven Spielberg's blockbuster classic science fiction epic film, and made a nation want to believe in UFOs. In June 1947, private pilot Kenneth Arnold looked out his cockpit window and saw a group of nine silvery crescents weaving between the peaks of the Cascade Mountains at an estimated 1,200 miles an hour. The media, the military, and the scientific community-led by J. Allen Hynek, an astronomer hired by the Air Force-debunked this and many other Unidentified Flying…


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Book cover of Old Man Country

Old Man Country by Thomas R. Cole,

This book follows the journey of a writer in search of wisdom as he narrates encounters with 12 distinguished American men over 80, including Paul Volcker, the former head of the Federal Reserve, and Denton Cooley, the world’s most famous heart surgeon.

In these and other intimate conversations, the book…

Book cover of Some Glad Morning

LeeAnn Pickrell Author Of Gathering the Pieces of Days

From my list on poetry books for fans of Pablo Neruda.

Why am I passionate about this?

I fell in love with reading and writing as a child, but it wasn’t until college that I discovered the magic of poetry and began writing it myself. I began to immerse myself in poetry and, in particular, the poetry of Pablo Neruda through a course on The Poet’s Voice in which we explored how the poet’s voice changes over a lifetime of writing. For many years, I thought of myself as a fiction writer, but gradually I turned to poetry, and poetry saved my life. I start each day with a poem or two, and much of my work is inspired by the poets and poems that I read.

LeeAnn's book list on poetry books for fans of Pablo Neruda

LeeAnn Pickrell Why LeeAnn loves this book

This is the book I turn to for inspiration. Similar to Neruda’s poetry, Crooker turns the everyday into poetry. No matter the page, I find a poem that inspires more poems. I rediscover the magic of this morning, this day, again and again.

Crooker has trouble writing a poem and turns to Betty Crocker, the dry martini, cream puffs. I can then enter my own day with my eyes open wide enough to see its gifts in even the simplest of things.

By Barbara Crooker ,

Why should I read it?

1 author picked Some Glad Morning as one of their favorite books, and they share why you should read it.

What is this book about?

Some Glad Morning, Barbara Crooker's ninth book of poetry, teeters between joy and despair, faith and doubt, the disconnect between lived experience and the written word. Primarily a lyric poet, Crooker is in love with the beauty and mystery of the natural world, even as she recognizes its fragility. But she is also a poet unafraid to write about the consequences of our politics, the great divide. She writes as well about art, with ekphrastic poems on paintings by Hopper, O'Keeffe, Renoir, Matisse, Cezanne, and others. Many of the poems are elegaic in tone, an older writer tallying up her…


Book cover of Darwin: The Life of a Tormented Evolutionist
Book cover of Coming of Age in the Milky Way
Book cover of New Worlds, Ancient Texts: The Power of Tradition and the Shock of Discovery

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5 book lists we think you will like!

Interested in Gnosticism, Socrates, and Sigmund Freud?

Gnosticism 14 books
Socrates 40 books
Sigmund Freud 66 books