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

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Book cover of Thinking, Fast and Slow

Haywood Spangler Author Of Reasoning for Business

From my list on critical thinking books for the intellectually curious.

Why am I passionate about this?

I am the founder and principal of Work & Think, LLC., and help clients make complex decisions that include a realistic understanding of uncertainty. My Spangler Ethical Reasoning Assessment® (SERA®) is used across industries and around the world, enabling individuals to combine critical thinking and values to make complex decisions. I am a frequent keynote speaker, a corporate consultant, a researcher, and an author. My new book is Reasoning for Business. Learn more at my website.

Haywood's book list on critical thinking books for the intellectually curious

Haywood Spangler Why Haywood loves this book

I find this book answers questions many people ask: Why aren’t we always logical? What gets in the way of our making effective decisions?

I first read this book when I started my consulting practice and realized I needed to combine psychology with philosophy in teaching critical thinking in professional settings. People want to understand why we can be unreasonable in the first place. Kahneman’s book helped me improve my own thinking, making me aware of the ways my previous experiences quickly provide interpretations of new experiences.

I find the ability to “hit the pause button” regarding my response to a specific situation and to ask myself, “Is my immediate, intuitive response useful or misleading me?” is one of my most important insights from this book.

By Daniel Kahneman ,

Why should I read it?

50 authors picked Thinking, Fast and Slow as one of their favorite books, and they share why you should read it.

What is this book about?

The phenomenal international bestseller - 2 million copies sold - that will change the way you make decisions

'A lifetime's worth of wisdom' Steven D. Levitt, co-author of Freakonomics
'There have been many good books on human rationality and irrationality, but only one masterpiece. That masterpiece is Thinking, Fast and Slow' Financial Times

Why is there more chance we'll believe something if it's in a bold type face? Why are judges more likely to deny parole before lunch? Why do we assume a good-looking person will be more competent? The answer lies in the two ways we make choices: fast,…


If you love Tetralogue...

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 Philosopher's Toolkit: A Compendium of Philosophical Concepts and Methods

Marianne Talbot Author Of Critical Reasoning: A Romp through the Foothills of Logic for the Complete Beginner

From my list on to learn how to argue well better.

Why am I passionate about this?

I taught philosophy (in particular critical reasoning!) for the colleges of Oxford University between 1987 and 2021. But, aged 15, I was thrown out of school (for truancy and disruption). Between the ages of 18 and 23 I travelled the world, hitch-hiking through Asia, living in Australasia, then travelling back through Africa. By the time I got home, starved of intellectual stimulation, I started an Open University Course and discovered logic. It was the hardest thing I had ever done. But also the most enjoyable. I loved getting to grips with difficult distinctions and concepts and having to use them precisely. Getting the answers right felt like an achievement. Getting them wrong, a challenge. I’ve loved logic ever since!

Marianne's book list on to learn how to argue well better

Marianne Talbot Why Marianne loves this book

As with any other academic discipline, philosophy has its own language. This is not jargon (or it shouldn’t be!). It is a technical terminology. To look at something very closely, as any academic discipline does, is to record distinctions that might otherwise have gone unnoticed. Immediately two names are needed where only one was needed before. This book will talk you through the most important of these distinctions. The book also looks at the methodology of philosophy, the most important of which, of course, is logic. 

By Peter S. Fosl , Julian Baggini ,

Why should I read it?

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

What is this book about?

A new edition of the bestselling guide to the study of philosophy: the ideal intellectual 'toolkit' for sharpening analytical skills and building philosophical acuity

Whether used as a guide to basic principles or a resource for key concepts and methods, The Philosopher's Toolkit equips readers with all the intellectual 'tools' necessary for engaging closely with philosophical argument and developing fluency in the methods and language of philosophical inquiry. Featuring accessible explanations, practical examples, and expert guidance, this text empowers readers to understand traditional philosophical thinking and to engage with new ideas.

Focuses on the practical methods and concepts necessary for…


Book cover of The Robot's Rebellion: Finding Meaning in the Age of Darwin

Marianne Talbot Author Of Critical Reasoning: A Romp through the Foothills of Logic for the Complete Beginner

From my list on to learn how to argue well better.

Why am I passionate about this?

I taught philosophy (in particular critical reasoning!) for the colleges of Oxford University between 1987 and 2021. But, aged 15, I was thrown out of school (for truancy and disruption). Between the ages of 18 and 23 I travelled the world, hitch-hiking through Asia, living in Australasia, then travelling back through Africa. By the time I got home, starved of intellectual stimulation, I started an Open University Course and discovered logic. It was the hardest thing I had ever done. But also the most enjoyable. I loved getting to grips with difficult distinctions and concepts and having to use them precisely. Getting the answers right felt like an achievement. Getting them wrong, a challenge. I’ve loved logic ever since!

Marianne's book list on to learn how to argue well better

Marianne Talbot Why Marianne loves this book

Stanovich takes his title from the very last sentence in Richard Dawkin’s book The Selfish Gene, “We, alone on earth, can rebel against the tyranny of the selfish replicators.” In his book, Stanovich shows how human beings are able to rebel against those selfish replicators – our genes. It involves exercising, in Kahneman’s terminology, our ‘system two’ and exercising tenacity and self-discipline in bringing to bear logic and rationality in our decisions. This book is not an easy read, but it is a fascinating account of why human thinking is different and of what such differences might in principle enable us to do. 

By Keith E. Stanovich ,

Why should I read it?

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

What is this book about?

The idea that we might be robots is no longer the stuff of science fiction; decades of research in evolutionary biology and cognitive science have led many esteemed thinkers and scientists to the conclusion that, following the precepts of universal Darwinism, humans are merely the hosts for two replicators (genes and memes) that have no interest in us except as conduits for replication. Accepting and now forcefully responding to this disturbing idea that precludes the possibilities of morality or free will, among other things, Keith Stanovich here provides the tools for the "robot's rebellion," a program of cognitive reform necessary…


If you love Timothy Williamson...

Book cover of Memento: A Novel in Dreams, Thoughts, and Images

Memento by Cordelia Schmidt-Hellerau,

Sine, a professor of creative writing, accompanies Sam, a neuroscientist, on a conference trip to a Hotel Castle. Sam wants to present a new device, the "monitor." Sine hopes to recover from tending to her mother who just passed away. 

When they arrive, Sine is in a dream-like state. Real…

Book cover of Explaining Explanation

Marianne Talbot Author Of Critical Reasoning: A Romp through the Foothills of Logic for the Complete Beginner

From my list on to learn how to argue well better.

Why am I passionate about this?

I taught philosophy (in particular critical reasoning!) for the colleges of Oxford University between 1987 and 2021. But, aged 15, I was thrown out of school (for truancy and disruption). Between the ages of 18 and 23 I travelled the world, hitch-hiking through Asia, living in Australasia, then travelling back through Africa. By the time I got home, starved of intellectual stimulation, I started an Open University Course and discovered logic. It was the hardest thing I had ever done. But also the most enjoyable. I loved getting to grips with difficult distinctions and concepts and having to use them precisely. Getting the answers right felt like an achievement. Getting them wrong, a challenge. I’ve loved logic ever since!

Marianne's book list on to learn how to argue well better

Marianne Talbot Why Marianne loves this book

In this book, David-Hillel Ruben introduces the ways in which various philosophers have tried to explain the concept of explanation, before ending with his own account of explanation. Explaining is one of the most important actions a human being can engage in. Diagnoses, for example, are explanations of why you have the symptoms you have, or perhaps they are explanations of why that bridge collapsed or why those people bombed that mosque. In trying to explain something we make our first attempts at trying to understand the phenomenon under investigation. But what actually is an explanation? What do we do when we try to explain something. This is not an easy read, but it is an excellent book. 

By David-Hillel Ruben ,

Why should I read it?

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

What is this book about?

This book introduces readers to the topic of explanation. The insights of Plato, Aristotle, J.S. Mill and Carl Hempel are examined, and are used to argue against the view that explanation is merely a problem for the philosophy of science. Having established its importance for understanding knowledge in general, the book concludes with a bold and original explanation of explanation.


Book cover of The Grasshopper: Games, Life and Utopia

Joanne B. Ciulla Author Of The Working Life: The Promise and Betrayal of Modern Work

From my list on reads when your job is ruining your life.

Why am I passionate about this?

At one point in my life, I took Ph.D. classes in the morning, taught philosophy in the afternoon, and tended bar at night. I was always working, and money was tight. Then, one day at a faculty meeting, my colleagues and I discussed developing an appealing new course. I suggested one on the philosophy of work and ended up teaching it and writing my dissertation on work and moral values. I loved teaching the class to the part-time students. They came to class straight from work and shared their experiences. Those students taught me more about work than any book in the library. Years later, I wrote The Working Life.

Joanne's book list on reads when your job is ruining your life

Joanne B. Ciulla Why Joanne loves this book

This is a wise and witty philosophical reflection on the meaning of games and life. Suits asks: If we didn’t ever have to work again, would we have to replace work with things like the housebuilding game or the lawyer game? If so, would the game about work satisfy the need to work?

By Bernard Suits , Frank Newfeld (illustrator) ,

Why should I read it?

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

What is this book about?

In the mid twentieth century the philosopher Ludwig Wittgenstein famously asserted that games are indefinable; there are no common threads that link them all. "Nonsense," said the sensible Bernard Suits: "playing a game is a voluntary attempt to overcome unnecessary obstacles." The short book Suits wrote demonstrating precisely that is as playful as it is insightful, as stimulating as it is delightful. Through the jocular voice of Aesop's Grasshopper, a "shiftless but thoughtful practitioner of applied entomology," Suits not only argues that games can be meaningfully defined; he also suggests that playing games is a central part of the ideal…


Book cover of A Dialogue on Personal Identity and Immortality

Gordon Barnes Author Of How Do You Know? A Dialogue

From my list on philosophy written as engaging dialogues.

Why am I passionate about this?

I am Associate Professor of Philosophy at the State University of New York at Brockport. I have been teaching and writing philosophy for over 20 years. I have published articles in professional journals on a wide range of subjects, from epistemology to philosophy of religion and political philosophy. I think that philosophy, at its best, is a good conversation, in which people give reasons for their views, and listen to others give reasons for theirs. That’s the best way for human beings to think about philosophical questions. That’s why I love philosophical dialogues—they do philosophy in a way that embodies what philosophy is, at its very best.

Gordon's book list on philosophy written as engaging dialogues

Gordon Barnes Why Gordon loves this book

This book singlehandedly revived the dialogue as a genre for contemporary philosophy, and it is now something of a modern classic. As the title indicates, the subject of the dialogue is personal identity and the possibility of life after death. The protagonist, Gretchen Weirob, is terminally ill. Gretchen believes that death will be the end of her existence—that there is no life after death. Her good friend, Sam Miller, disagrees, and he sets out to persuade Gretchen that life after death is possible. They quickly discover that the answer to this question depends on the nature of personal identity. Over the course of three nights, they explore the main theories of personal identity, and the implications of each of them for the possibility of life after death.  

By John Perry ,

Why should I read it?

1 author picked A Dialogue on Personal Identity and Immortality as one of their favorite books, and they share why you should read it.

What is this book about?

Perry's excellent dialogue makes a complicated topic stimulating and accessible without any sacrifice of scholarly accuracy or thoroughness. Professionals will appreciate the work's command of the issues and depth of argument, while students will find that it excites interest and imagination. --David M. Rosenthal, CUNY, Lehman College


If you love Tetralogue...

Book cover of Salvation in the Sun

Salvation in the Sun by Lauren Lee Merewether,

In an age of splendor, a heretic king strips Egypt bare—forcing his queen to quell rebellion and plunging his children into a conspiracy against the crown.

Salvation in the Sun follows Nefertiti as she ascends the throne beside Pharaoh Amenhotep—soon to become Akhenaten—just as he declares war on Egypt’s ancient…

Book cover of Dialogues Concerning Natural Religion

Gordon Barnes Author Of How Do You Know? A Dialogue

From my list on philosophy written as engaging dialogues.

Why am I passionate about this?

I am Associate Professor of Philosophy at the State University of New York at Brockport. I have been teaching and writing philosophy for over 20 years. I have published articles in professional journals on a wide range of subjects, from epistemology to philosophy of religion and political philosophy. I think that philosophy, at its best, is a good conversation, in which people give reasons for their views, and listen to others give reasons for theirs. That’s the best way for human beings to think about philosophical questions. That’s why I love philosophical dialogues—they do philosophy in a way that embodies what philosophy is, at its very best.

Gordon's book list on philosophy written as engaging dialogues

Gordon Barnes Why Gordon loves this book

This book is a classic in the philosophy of religion. The great Scottish philosopher, and noted skeptic, David Hume, did not dare publish this book during his lifetime. He gave careful instructions to have it published after his death, and so it was first published in 1779. More than two centuries later, philosophers are still debating the merits of Hume’s arguments. What makes this book so great is that Hume does not straw man his opponents’ arguments. Instead, the characters in Hume’s dialogue state the traditional arguments for the existence of God extremely well. Only then, after they have stated the arguments so well, does Hume’s protagonist, Philo, proceed to attack those arguments with the objections for which he is now legendary.  

By David Hume , Richard H. Popkin (editor) ,

Why should I read it?

1 author picked Dialogues Concerning Natural Religion as one of their favorite books, and they share why you should read it.

What is this book about?

Hume's brilliant and dispassionate essay Of Miracles has been added in this expanded edition of his Dialogues Concerning Natural Religion , which also includes Of the Immortality of the Soul,Of Suicide, and Richard Popkin's illuminating Introduction.


Book cover of Phaedo

Gordon Barnes Author Of How Do You Know? A Dialogue

From my list on philosophy written as engaging dialogues.

Why am I passionate about this?

I am Associate Professor of Philosophy at the State University of New York at Brockport. I have been teaching and writing philosophy for over 20 years. I have published articles in professional journals on a wide range of subjects, from epistemology to philosophy of religion and political philosophy. I think that philosophy, at its best, is a good conversation, in which people give reasons for their views, and listen to others give reasons for theirs. That’s the best way for human beings to think about philosophical questions. That’s why I love philosophical dialogues—they do philosophy in a way that embodies what philosophy is, at its very best.

Gordon's book list on philosophy written as engaging dialogues

Gordon Barnes Why Gordon loves this book

The philosopher Alfred North Whitehead once said that all of Western philosophy is a footnote to Plato. That might be an exaggeration, but not by much. One of the greatest features of Plato’s philosophy is that he wrote almost entirely in the form of dialogues. His writings modeled the idea that philosophy is an ongoing conversation between different points of view. They also modeled the idea that philosophy is an exchange of reasons, in pursuit of the truth. Plato wrote many great dialogues, every one of them worth reading, but the Phaedo is my favorite. In this dialogue, Plato comes out of the closet as, well, a Platonist, and whether you agree or disagree, it’s a wild ride.  

By Plato , G.M.A. Grube (translator) ,

Why should I read it?

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

What is this book about?

A first rate translation at a reasonable price. --Michael Rohr, Rutgers University


If you love Timothy Williamson...

Book cover of Foxfire in the Snow

Foxfire in the Snow by J.S. Fields,

It's a time of change, between magic and alchemy.

Born the heir of a master woodcutter in a queendom defined by guilds and matrilineal inheritance, nonbinary Sorin can’t quite seem to find their place. At seventeen, an opportunity to attend an alchemical guild fair and secure an apprenticeship with the…

Book cover of Marcus Aurelius

Donald J. Robertson Author Of Verissimus: The Stoic Philosophy of Marcus Aurelius

From my list on modern books on Marcus Aurelius.

Why am I passionate about this?

I am an author and cognitive-behavioural psychotherapist. I am one of the founders of the Modern Stoicism nonprofit organisation and the president and founder of the Plato’s Academy Centre in Athens, Greece. I’ve published six books on philosophy and psychotherapy, mostly focusing on the Stoic philosophy and its relationship with modern psychology and evidence-based psychotherapy.

Donald's book list on modern books on Marcus Aurelius

Donald J. Robertson Why Donald loves this book

John Sellars is a British academic philosopher and one of the leading modern scholars of Stoicism but he’s also a great communicator and his writings are easily accessible to nonacademics. Many readers assume, at first glance, that the Meditations consist of “random musings.” However, this recent work on the philosophy underlying Marcus Aurelius’ thought helps to expose the systematic nature of his reasoning. 

By John Sellars ,

Why should I read it?

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

What is this book about?

In this new study, John Sellars offers a fresh examination of Marcus Aurelius' Meditations as a work of philosophy by placing it against the background of the tradition of Stoic philosophy to which Marcus was committed.

The Meditations of Marcus Aurelius is a perennial bestseller, attracting countless readers drawn to its unique mix of philosophical reflection and practical advice. The emperor is usually placed alongside Seneca and Epictetus as one of three great Roman Stoic authors, but he wears his philosophy lightly, not feeling the need to state explicitly the ideas standing behind the reflections that he was writing for…


Book cover of Thinking, Fast and Slow
Book cover of The Philosopher's Toolkit: A Compendium of Philosophical Concepts and Methods
Book cover of The Robot's Rebellion: Finding Meaning in the Age of Darwin

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