Fans pick 100 books like The Only Constant

By Najwa Zebian,

Here are 100 books that The Only Constant fans have personally recommended if you like The Only Constant. 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 Lessons from Lad: What My Dog Taught Me About Life, Love, Leadership, and Loss

Jennifer Marshall Bleakley Author Of Paws in His Presence: 50 Inspirational Animal Stories to Help You Pray & Ponder the Psalms

From my list on comfort and inspire an animal lover’s heart.

Why am I passionate about this?

As a painfully shy child, I found friendship, adventure and ultimately my own voice reading about—and spending time with—animals. Animals felt safer to talk to than people, and they gave me the gift of their presence and time to practice communication. Overtime, I conquered my extreme shyness, obtained a Masters degree in counseling, and, eventually, began writing about the many ways animals can help people. There is no denying the role that animals—and books about animals—have played in my life. And by sharing this list, I hope to help others find that same comfort and inspiration. 

Jennifer's book list on comfort and inspire an animal lover’s heart

Jennifer Marshall Bleakley Why did Jennifer love this book?

This book is an invitation to paws and ponder the lessons our four-legged friends have to teach us about life, love, loss, and legacy. Christine Ferris writes in such a way that you feel like you are sitting with a close friend, enjoying a cup of coffee together and learning from her beloved collie, Lad.

This is the perfect book for dog lovers who desire to grow closer to God while learning lessons from one of his greatest gifts to us—our beautiful dogs. This collection of short stories will work its way into your heart, and the lessons you learn from Lad will stay with you long after you turn the last page.

By Christine Nicole Ferris,

Why should I read it?

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

What is this book about?

In "Lessons from Lad," Christine Nicole Ferris offers a poignant and insightful journey into the lessons learned from her beloved rough collie, Lad. Although their time together was brief, the impact Lad left on Christine's life was profound. This book delves deep into the heart-wrenching story of losing not just a cherished pet but a long-held dream and the transformative wisdom that emerged from that loss.

Through fifty-two beautifully crafted lessons, Christine shares Lad's enduring legacy. These lessons are a mosaic of joy, heartache, and enlightenment, reflecting on the nuances of life with a companion who was much more than…


Book cover of The Lives of a Cell: Notes of a Biology Watcher

Lloyd Sederer Author Of Caught in the Crosshairs of American Healthcare

From my list on books to read if you want to write the best of non-fiction.

Why am I passionate about this?

I am a psychiatrist and public health doctor, non-fiction writer, and lay and medical editor. For over 12 years, I have taught non-fiction writing for a general audience at Columbia medical and public health schools to physicians, neuroscientists, epidemiologists, psychologists, and other professionals. I have published 14 books and over 500 written articles and videos. I love to write and help others write...well.

Lloyd's book list on books to read if you want to write the best of non-fiction

Lloyd Sederer Why did Lloyd love this book?

I loved this book because it demonstrates we can write about any subject we have a passion for: bowling, the bassoon, the Canary Islands, UFOs, opium, truffles, cats and dogs, evil and good, or cells!

Thomas starts his book by marveling about cells. Vivid imagination, not labor, carries him to subjects like insects, music, language, computers, and medicine. After all, they are interconnected, like we are. 

Which means I need only start with one subject* that stirs my wonder or worry and holds meaning for me. I don’t need to hunt for something to write about, it is right in front of my eyes. 

*BTW, the author of my book choice #1, Bill Zinsser, covered war, theatre, baseball, music, nonfiction writing, and memoirs. Note to self: One subject will do.

By Lewis Thomas,

Why should I read it?

4 authors picked The Lives of a Cell as one of their favorite books, and they share why you should read it.

What is this book about?

Elegant, suggestive, and clarifying, Lewis Thomas's profoundly humane vision explores the world around us and examines the complex interdependence of all things.  Extending beyond the usual limitations of biological science and into a vast and wondrous world of hidden relationships, this provocative book explores in personal, poetic essays to topics such as computers, germs, language, music, death, insects, and medicine.  Lewis Thomas writes, "Once you have become permanently startled, as I am, by the realization that we are a social species, you tend to keep an eye out for the pieces of evidence that this is, by and large, good…


Book cover of Evolution in Four Dimensions: Genetic, Epigenetic, Behavioral, and Symbolic Variation in the History of Life

Samir Okasha Author Of Philosophy of Biology: A Very Short Introduction

From my list on the philosophy of evolution.

Why am I passionate about this?

I am Professor of Philosophy of Science at the University of Bristol. I am interested in most areas of contemporary philosophy, in particular the interplay between philosophy and the natural and social sciences. Much of my recent work has focused on evolutionary biology, a science that is replete with implications for traditional philosophical debates about human nature, knowledge, and our place in the world.

Samir's book list on the philosophy of evolution

Samir Okasha Why did Samir love this book?

The traditional neo-Darwinian view of evolution understands inheritance in genetic terms, as the transmission of DNA from parents to offspring. Jablonka and Lamb argue convincingly that in addition to genetic inheritance, there exist three other inheritance systems in nature – epigenetic, symbolic, and behavioural – all of which play an important role in evolution. The book is not a work of philosophy in the strict sense, but rather a fascinating and conceptually-rich synthesis of a diverse body of empirical findings which, the authors argue, can only be accommodated by going beyond a purely geno-centric view of evolution.

By Eva Jablonka, Marion J. Lamb, Anna Zeligowski

Why should I read it?

3 authors picked Evolution in Four Dimensions as one of their favorite books, and they share why you should read it.

What is this book about?

Ideas about heredity and evolution are undergoing a revolutionary change. New findings in molecular biology challenge the gene-centered version of Darwinian theory according to which adaptation occurs only through natural selection of chance DNA variations. In Evolution in Four Dimensions, Eva Jablonka and Marion Lamb argue that there is more to heredity than genes. They trace four "dimensions" in evolution -- four inheritance systems that play a role in evolution: genetic, epigenetic (or non-DNA cellular transmission of traits), behavioral, and symbolic (transmission through language and other forms of symbolic communication). These systems, they argue, can all provide variations on which…


Book cover of Biology as Ideology: The Doctrine of DNA

Aubrey Clayton Author Of Bernoulli's Fallacy: Statistical Illogic and the Crisis of Modern Science

From my list on for data scientists trying to be ethical people.

Why am I passionate about this?

I studied statistics and data science for years before anyone ever suggested to me that these topics might have an ethical dimension, or that my numerical tools were products of human beings with motivations specific to their time and place. I’ve since written about the history and philosophy of mathematical probability and statistics, and I’ve come to understand just how important that historical background is and how critically important it is that the next generation of data scientists understand where these ideas come from and their potential to do harm. I hope anyone who reads these books avoids getting blinkered by the ideas that data = objectivity and that science is morally neutral.

Aubrey's book list on for data scientists trying to be ethical people

Aubrey Clayton Why did Aubrey love this book?

People need less Dawkins in their lives and more Lewontin, whose thought-provoking, accessible writing about evolutionary biology stands in fierce opposition to the trend toward genetic determinism that seems to be the rage nowadays. We are not simply our genes, Lewontin says, because the effects DNA has on our lives are mediated by social and environmental factors, many of which we can influence. While it’s nominally about biology, I also read this as a critique of causal inference, generally. What we consider a “cause” reveals our ideological commitments to certain aspects of the world being maintained, and we should be careful what causal lessons we draw from data.

By Richard C. Lewontin,

Why should I read it?

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

What is this book about?

Following in the fashion of Stephen Jay Gould and Peter Medawar, one of the world's leading scientists examines how "pure science" is in fact shaped and guided by social and political needs and assumptions.


Book cover of Sex and Death: An Introduction to Philosophy of Biology

Samir Okasha Author Of Philosophy of Biology: A Very Short Introduction

From my list on the philosophy of evolution.

Why am I passionate about this?

I am Professor of Philosophy of Science at the University of Bristol. I am interested in most areas of contemporary philosophy, in particular the interplay between philosophy and the natural and social sciences. Much of my recent work has focused on evolutionary biology, a science that is replete with implications for traditional philosophical debates about human nature, knowledge, and our place in the world.

Samir's book list on the philosophy of evolution

Samir Okasha Why did Samir love this book?

This book is an engaging treatment of philosophical issues in biology, with a strong though not exclusive focus on evolution. Written by two leading practitioners, the book continues to be an excellent entry point into the subject despite being more than 20 years old. For any reader of my own book who wants more detail, Sterelny and Griffiths’ text is ideal. Chock full of real-life examples, the book offers an excellent model of how philosophy can engage with biology. Topics discussed include function and adaptation, reductionism, levels of selection, the “selfish gene” theory, and more. 

By Kim Sterelny, Paul E. Griffiths,

Why should I read it?

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

What is this book about?

Is the history of life a series of accidents or a drama scripted by selfish genes? Is there an "essential" human nature, determined at birth or in a distant evolutionary past? What should we conserve-species, ecosystems, or something else?

Informed answers to questions like these, critical to our understanding of ourselves and the world around us, require both a knowledge of biology and a philosophical framework within which to make sense of its findings. In this accessible introduction to philosophy of biology, Kim Sterelny and Paul E. Griffiths present both the science and the philosophical context necessary for a critical…


Book cover of Cat Zero

Jamie A. Davies Author Of Life Unfolding: How the Human Body Creates Itself

From my list on to make you think about biology.

Why am I passionate about this?

I have long been fascinated by how very complicated things can arise from comparatively simple ones, because it seems counterintuitive that this is even possible. This led me to lead a life in science, researching how a whole human body can come from a simple egg, and trying to apply what we learn to make new body parts for those who need them. Though much of my professional reading consists of detailed research papers, I have always relied on books to make me think and to show me the big picture. I write books myself, to share with others some of the amazing things that science lets us discover. 

Jamie's book list on to make you think about biology

Jamie A. Davies Why did Jamie love this book?

This is the best scientific novel I have ever read. The story is fiction (not 'science fiction' in the sense of fantasy, but a story that could easily take place in the real world right now), but its portrayal of how science is done, by a bunch of completely believable characters, is really true-to-life. It's a great way for young people considering a research career to taste what they are really like, and a great way for everyone to ask why we do science the way we do, while enjoying a well-paced multi-layer story, that is written with real wit. [Declaration for transparency: I know the author as a scientific collaborator, but this is nothing to do with my recommendation of her fiction]. 

By Jennifer L. Rohn,

Why should I read it?

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

What is this book about?

Sexism, Secrets and Science: Cat Zero by Jennifer Rohn

Scientist Artie Marshall is perpetually underfunded, relegated to a damp basement, and besieged on all sides by sexist colleagues. Added to that, she is immersed in a messy divorce. But she’s never been happier, studying an obscure cat virus that nobody else in the world seems to have heard of – or cares about.

Everything changes when local cats start dropping dead and Artie’s arcane little research problem becomes worryingly relevant. Matters get worse when people start getting infected too.

Working with her right-hand man Mark, her vet friends and her…


Book cover of The Logic of Life: A History of Heredity

David W. Ussery Author Of Computing for Comparative Microbial Genomics: Bioinformatics for Microbiologists

From my list on the history of heredity and DNA.

Why am I passionate about this?

I love to hear stories about how people solve problems, and I have been curious about how science works since I was 12 years old. A decade later, when I was 22 years old, some of my friends joked that I "spoke DNA," and it’s true that I have been obsessed with trying to understand the physical structures of DNA for more than four decades now. I live my life vicariously through my students and help them to learn to tinker, troubleshoot, and recover from their failures.

David's book list on the history of heredity and DNA

David W. Ussery Why did David love this book?

I love François Jacob’s book. One of my favorite quotes from this is, "Evolution is a tinkerer."

I think that this is a great insight from one of the founders in the field, who shared the Nobel prize in 1965, for showing how genetic information flows from DNA to RNA to protein and that the control or regulation of this could come from proteins binding to regions of DNA upstream from genes.  

By Francois Jacob,

Why should I read it?

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

What is this book about?

"The most remarkable history of biology that has ever been written."-Michel Foucault

Nobel Prize-winning scientist Francois Jacob's The Logic of Life is a landmark book in the history of biology and science. Focusing on heredity, which Jacob considers the fundamental feature of living things, he shows how, since the sixteenth century, the scientific understanding of inherited traits has moved not in a linear, progressive way, from error to truth, but instead through a series of frameworks. He reveals how these successive interpretive approaches-focusing on visible structures, internal structures (especially cells), evolution, genes, and DNA and other molecules-each have their own…


Book cover of Why Fish Don't Exist: A Story of Loss, Love, and the Hidden Order of Life

Erin Zimmerman Author Of Unrooted: Botany, Motherhood, and the Fight to Save An Old Science

From my list on memoirs by women talking biology.

Why am I passionate about this?

As an evolutionary biologist and an advocate for women, and in particular, mothers in the sciences, I love to read about the stories of other female scientists talking about their work and the challenges they’ve faced. We need more accounts of what it’s like to grapple with both the idea and the actuality of becoming a mother in a competitive, male-dominated field that requires so much of its scholars.

Erin's book list on memoirs by women talking biology

Erin Zimmerman Why did Erin love this book?

Lulu Miller is a woman looking to the past, and specifically to an early 20th century taxonomist, for inspiration in the face of disappointment in her own life. As someone who also looks to historical figures for inspiration, this premise always gets me.

Miller, however, gets more than she bargained for in learning about the life of this taxonomist and spends the rest of her book grappling with the good and evil that can reside within the same person, alongside her exploration of the science of time.

This book was so unique and entrancing that I couldn’t put it down. A must-read for those with an interest in science history.

By Lulu Miller,

Why should I read it?

4 authors picked Why Fish Don't Exist as one of their favorite books, and they share why you should read it.

What is this book about?

A Best Book of 2020: The Washington Post * NPR * Chicago Tribune * Smithsonian

A “remarkable” (Los Angeles Times), “seductive” (The Wall Street Journal) debut from the new cohost of Radiolab, Why Fish Don’t Exist is a dark and astonishing tale of love, chaos, scientific obsession, and—possibly—even murder.​

“At one point, Miller dives into the ocean into a school of fish…comes up for air, and realizes she’s in love. That’s how I felt: Her book took me to strange depths I never imagined, and I was smitten.” —The New York Times Book Review

David Starr Jordan was a taxonomist,…


Book cover of Naming Nature: The Clash Between Instinct and Science

Iris Gottlieb Author Of Trash Talk: An Eye-Opening Exploration of Our Planet's Dirtiest Problem

From my list on the mysteries of nature.

Why am I passionate about this?

I have been intrigued by the stranger, lesser-known parts of the natural world for as long as I can remember and have been continuing to explore those themes in my own work. I love that humans haven’t learned all there is to know about the natural forces that have ruled this planet for longer than we’ve been here. I enjoy books that peel back a layer into these mysteries by writers who have an appreciation for their existence, their ingenuity, and their importance. I have dedicated much of my career to synthesizing big topics into accessible, engaging, and fun information that creates curiosity and a desire to understand the world around us. 

Iris' book list on the mysteries of nature

Iris Gottlieb Why did Iris love this book?

This book revolves around the term “umwelt,” which refers (in biology) to a creature’s sense of the world around it based on the information that it can perceive; while reading this book, I found my own personal understanding of the way we, as humans, see and categorize our surroundings grow and deepen.

I loved learning and thinking about eons of humans being independently and collectively stumped about the origins of some species and yet often all coming to a similar way of organizing the world around us. The natural world has unfolded in beautiful and bizarre ways, and I enjoy knowing how we came to a (mostly) shared understanding of the winding path to get here.    

By Carol Kaesuk Yoon,

Why should I read it?

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

What is this book about?

Biologist Carol Kaesuk Yoon explores the historical tension between evolutionary biology and taxonomy. Carl Linnaeus struggled in the eighteenth century to define species in light of their mutability while still relying on intuitive, visual judgments. As taxonomy modernized, it moved into labs, yielding results counterintuitive to humanity's innate predisposition to order the world. By conceding scientific authority to taxonomists, Yoon argues, we've contributed to our own alienation from nature.


Book cover of Air and Water: The Biology and Physics of Life's Media

Brad Roth Author Of Intermediate Physics for Medicine and Biology

From my list on physics in medicine and biology.

Why am I passionate about this?

I’ve been teaching physics applied to biology for decades. When working at the National Institutes of Health, I realized that most biologists don’t know physics. While I appreciate the complexity that evolution generates, I find the simplicity and generality of physics in explaining life to be amazing and captivating. When I taught biological physics to undergraduates at Oakland University, I strived to find elementary “toy” models that the students could analyze and that provided valuable insight. The books on this list all adopt a similar point of view: physics provides unity to the diversity of life.

Brad's book list on physics in medicine and biology

Brad Roth Why did Brad love this book?

Mark Denny manages to explain much of biology by analyzing the physical properties of just two substances: air and water.

I love how he progresses through seemingly mundane concepts—density, viscosity, heat capacity, surface tension—and uses them to unravel how biology works. My favorite feature of the book is when Denny applies simple physics and engineering principles to explain the inner workings of oddball organisms.

All I can say about his book is that I wish I had written it. 

By Mark W. Denny,

Why should I read it?

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

What is this book about?

Addressing general readers and biologists, Mark Denny shows how the physics of fluids (in this case, air and water) influences the often fantastic ways in which life forms adapt themselves to their terrestrial or aquatic "media."


Book cover of Lessons from Lad: What My Dog Taught Me About Life, Love, Leadership, and Loss
Book cover of The Lives of a Cell: Notes of a Biology Watcher
Book cover of Evolution in Four Dimensions: Genetic, Epigenetic, Behavioral, and Symbolic Variation in the History of Life

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