The most recommended books about agnosticism

Who picked these books? Meet our 12 experts.

12 authors created a book list connected to agnosticism, and here are their favorite agnosticism books.
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Book cover of A Principle of Recovery: An Unconventional Journey Through the Twelve Steps

Deb Palmer Author Of In Spite Of Us: A Love Story about Second Chances

From my list on portraying addiction and family dysfunction.

Why am I passionate about this?

I can say in truth and with humor, that I’m overqualified on this topic. My parents are both alcoholics, I followed suit along with two siblings and married into the club, not once but twice. Thank God my second marriage was to a recovering alcoholic. Today I’m approaching 30 years of sobriety while hubby remains in the lead with 34 years. Knowing what it’s like to live with another alcoholic, practice the art yourself and find a way through it, should be the equivalent of a doctorate on addiction. I know the pain, denial, struggle, and all the lies. Most importantly, I have the heart to help others who, like myself, march on the front line of this battle.

Deb's book list on portraying addiction and family dysfunction

Deb Palmer Why did Deb love this book?

I recommend this book because it pulls no punches. It’s not easy to get sober, and it’s not glamorous. Jack Grisham--lead singer of the punk band T.S.O.L., has 33 years of sobriety at the time of this writing. He shares that journey honestly with a heart for those needing to hear of his struggles. It’s a good read that teaches what’s behind the 12 steps of recovery. 

By Jack Grisham,

Why should I read it?

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

What is this book about?

A guided journey through the 12 Step process. A Principle of Recovery is a look at sobriety through the eyes and heart of Jack Grisham--lead singer of the punk band T.S.O.L., and the author of 'An American Demon'. Grisham has been clean and sober since January 8th, 1989. This book cuts through the myths and misconceptions of what it is to live in recovery and gives us a glimpse into the freedom that being sober can bring. An agnostic libertarian Grisham challenges some of the "cult" like practices in today's groups and encourages you to think for yourself, live without…


Book cover of Answering the Objections of Atheists, Agnostics, & Skeptics

Roxane Lapa Author Of Answering The Atheist: Good Questions Deserve Straight Answers

From my list on Christian apologetics.

Why am I passionate about this?

I’ve been a Christian for 30+ years, and have had many questions about the Bible and theology. In order to answer my own questions, I’ve consumed scores of apologetics books, articles, videos, and podcasts, as well as studied the Bible itself, with lexicons and commentaries.

Roxane's book list on Christian apologetics

Roxane Lapa Why did Roxane love this book?

This is a book aimed at Christians and regards arguments that sceptics tend to raise.  This was a great book. It wasn’t an easy read, or particularly well ordered, but it had a lot of meat and a few amazing nuggets.

By Ron Rhodes,

Why should I read it?

1 author picked Answering the Objections of Atheists, Agnostics, & Skeptics as one of their favorite books, and they share why you should read it.

What is this book about?

Many arguments from atheists, agnostics, and skeptics are difficult, or at least intimidating, for most Christians to answer. With clear reasoning and understandable language Ron Rhodes provides readers with the explanations and scriptural background they need to respond to common arguments against faith including:

There is no such thing as absolute truth. Genesis is a myth, not a scientific account. A loving God cannot exist--there is too much evil and suffering. If God created all things, how did He create Himself? Sin is an outdated concept.

With this resource, Christians will be able to confidently respond to logical arguments against…


Book cover of Letters from A Skeptic: A Son Wrestles with His Father's Questions About Christianity

Tom Rudelius Author Of Chasing Proof, Finding Faith: A Young Scientist’s Search for Truth in a World of Uncertainty

From my list on why a scientifically-minded person can believe in God.

Why am I passionate about this?

I am a theoretical physicist and a practicing Christian. I was raised in a very loving but nonreligious household, and I didn’t seriously consider the possibility of God’s existence until I was a college student, when my twin brother came to faith and started to talk with me about it. In my subsequent journey to faith and the years thereafter, I read a number of books that changed my perspective on religion and convinced me that I could believe in God without compromising on my scientific view of the world. Chasing Proof, Finding Faith is the story of the journey I took, and the strange new world of faith I found on the other side.

Tom's book list on why a scientifically-minded person can believe in God

Tom Rudelius Why did Tom love this book?

Letters from a Skeptic was the first book about religion that I read in my journey to faith.

The book consists of an actual correspondence between Edward, a skeptic, and Gregory, his son, a pastor. Reading this book as a skeptic myself, I resonated deeply with the objections raised by Edward. But time and time again, I was surprised at the thoughtfulness of Gregory’s responses. I wasn’t completely convinced at first reading, but I was intrigued enough to read further.

By Gregory A. Boyd, Edward Boyd,

Why should I read it?

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

What is this book about?

Greg Boyd and his father, Ed, were on opposite sides of a great divide. Greg was a newfound Christian, while his father was a longtime agnostic. So Greg offered his father an invitation: Ed could write with any questions on Christianity, and his son would offer a response.

Letters from a Skeptic contains this special correspondence. The letters tackle some of today's toughest challenges facing Christianity, including

Do all non-Christians go to hell?
How can we believe a man rose from the dead?
Why is the world so full of suffering?
How do we know the Bible was divinely inspired?…


Book cover of Being and Nothingness

John H. Sibley Author Of Being and Homelessness: notes from an underground artist

From my list on understanding homelessness and existentialism.

Why am I passionate about this?

I am a Chicago-based artist, author, veteran, and teacher. I studied at the American Academy of Art in Chicago before enlisting in the United States Air Force in 1968 during the bloody Tet Offensive during the Vietnam era. Upon my discharge I got my BFA in 1994. I got convicted for a crime I did not commit, and I became a homeless-existential artist on Chicago’s mean streets for six months. I got hired by an Acoustic company, and I married and worked for twenty-seven years while raising a family. I now work as an art teacher. All my nonfiction books chronicle different episodes in my life. 

John's book list on understanding homelessness and existentialism

John H. Sibley Why did John love this book?

When I was a homeless artist living on Chicago’s cold streets for six months, it was hard for me to believe in a compassionate Judeo-Christian God. It was difficult for me to reconcile how a just and benevolent God would let African pregnant women be thrown into the Atlantic Ocean and perish with thousands of other slaves.

That is why I became agnostic and was attracted to Sartre’s belief in the essential freedom of individuals, and he also believed that as free beings, people are responsible for all elements of themselves, their consciousness, and their actions. It made me question why I was homeless. Was it because of bad choices in life? Or was it just the experience of being a black male in a racist capitalist society?

Sartre became an existentialist because of the war and an encounter with Merleav Ponty, who taught him the political dimension of human…

By Jean-Paul Sartre, Sarah Richmond (translator),

Why should I read it?

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

What is this book about?

Revisit one of the most important pillars in modern philosophy with this new English translation—the first in more than 60 years—of Jean-Paul Sartre’s seminal treatise on existentialism. “This is a philosophy to be reckoned with, both for its own intrinsic power and as a profound symptom of our time” (The New York Times).

In 1943, Jean-Paul Sartre published his masterpiece, Being and Nothingness, and laid the foundation of his legacy as one of the greatest twentieth century philosophers. A brilliant and radical account of the human condition, Being and Nothingness explores what gives our lives significance.

In a new and…


Book cover of The Pilgrim's Progress

Sylvia Kelso Author Of Everran's Bane

From my list on journeys in them.

Why am I passionate about this?

As a child, I wanted to be either a chook (chicken) farmer or an archaeologist. In high school, my Latin teacher gave me a copy of The Hobbit and changed my passion to travel, which, for Australians, mostly means, Overseas. In second year University, The Lord of the Rings cemented that longing, and I have "travelled" Overseas almost annually ever since. But a long research trip for a historical novel taught me that the best travel is a journey: travel with a purpose. And whether or not I'm on a plane, train, bus, or foot myself, some of my favourite reading has always been books with journeys at their heart. 

Sylvia's book list on journeys in them

Sylvia Kelso Why did Sylvia love this book?

From multi-culture epic to English 17th Century Christian allegory, from the breadth of the Mediterranean, gods, and giants, to a foot journey down a strait path to a distant wicket gate. I'm at best agnostic; like Tolkien, I don't care for allegory, and Bunyan's is rather simplistic in comparison to its masterful use in Piers Plowman, the great medieval poem. Yet years after I met them, Christian and his companion Valiant-for-Truth linger in memory. And however unassuming, Bunyan's language can suddenly take flight: as when Valiant-for-Truth dies – allegorically, crosses the river of Jordan – and, "All the trumpets sounded for him on the other side."

By John Bunyan, Tom Griffith (editor),

Why should I read it?

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

What is this book about?

With an Introduction by Professor Stuart Sim.

John Bunyan was variously a tinker, soldier, Baptist minister, prisoner and writer of outstanding narrative genius which reached its apotheosis in this, his greatest work. It is an allegory of the Christian life of true brilliance and is presented as a dream which describes the pilgrimage of the hero - Christian - from the City of Destruction via the Slough of Despond, the Hill of Difficulty, the Valley of the Shadow of Death and Vanity Fair over the River of the Water of Life and into the Celestial City.

The Pilgrim's Progress has…


Book cover of When God is Gone, Everything is Holy: The Making of a Religious Naturalist

Ursula Goodenough Author Of The Sacred Depths of Nature: How Life Has Emerged and Evolved

From my list on an ecospiritual orientation.

Why am I passionate about this?

I’m working with others to develop what we call a religious naturalist orientation or an ecospiritual orientation, and these books have deeply guided my path and inspired the writing of my own book. 

Ursula's book list on an ecospiritual orientation

Ursula Goodenough Why did Ursula love this book?

Astronomer Chet Raymo wrote a weekly column for the Boston Globe called Science Musings, and is a masterful storyteller and delightful human being.

Here are some quotes about the nature of scientific inquiry. “Delight in the unexpected is part of the lifeblood of science. Almost alone among belief systems, science welcomes the disturbingly new.” “Science is a spider’s web. Confidence in any one strand of the web is maintained by the tension and resiliency of the entire web.” “Science, like the play of children, satisfies a deep-seated need for escape from the boredom of fixity and the trauma of chaos.”

By Chet Raymo,

Why should I read it?

1 author picked When God is Gone, Everything is Holy as one of their favorite books, and they share why you should read it.

What is this book about?

In what he describes as a "late-life credo," renowned science writer Chet Raymo narrates his half-century journey from the traditional Catholicism of his youth to his present perspective as a "Catholic agnostic." As a scientist, Raymo holds to the skepticism that accepts only verifiable answers, but as a "religious naturalist," he never ceases his pursuit of "the beautiful and terrible mystery that soaks creation." Raymo assembles a stunning array of scientists, philosophers, mystics, and poets who help him discover "glimmers of the Absolute in every particular." Whether exploring the connection of the human body to the stars or the meaning…


Book cover of Sadhguru: More Than A Life

Mike Russell Author Of Strange Concentrate

From Mike's 3 favorite reads in 2023.

Why am I passionate about this?

Author Author Artist Seeker Lover of the surreal Lover of mystery and wonder

Mike's 3 favorite reads in 2023

Mike Russell Why did Mike love this book?

This is a book for anyone wanting to know more about Sadhguru, a contemporary mystic.

Anyone who has read any of my books will know I am someone who is searching for more to life than the material and mental prisons our society offers. Sadhguru is someone who has no prisons and has dedicated his life to destroying everyone else’s. No beliefs, no philosophy, no religion, just exploration of life…

This book is essentially a biography; for a more practical book check out Inner Engineering: A Yogi's Guide to Joy by Sadhguru. You will be amazed.

By Arundhathi Subramaniam,

Why should I read it?

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

What is this book about?

Sadhguru: More than a Life is an extraordinary story of Sadhguru, a young agnostic who turned yogi and a spiritual guru for millions of people all around the world. The author attempts to re-create the life of an exceptional man as he combines rationality with mysticism and ancient wisdom with contemporary and modern outlook.



In Sadhguru: More Than a Life, the author writes about the early life of Sadhguru and his journey from being a boisterous prankster to becoming the spiritual guide for millions around the world. The author draws from her extended conversations with Sadhguru and interviews with fellow…


Book cover of Charles Fort: The Man Who Invented the Supernatural

Nicole Cushing Author Of Mothwoman

From my list on paranormal investigation.

Why am I passionate about this?

I’m a weirdo, so of course I’m attracted to the idea that the universe may be weird, too. I like the idea that the universe is able to hold itself together ninety-nine percent of the time, but every once in a while it just has to let its freak flag fly. Even if paranormal experiences are nothing more than waking dreams, they may still be worth our attention (the same as any dream). Even if such experiences aren’t objectively “real”, they’re subjectively fascinating. I love exploring the line between reality and unreality. Like Fort, I don’t believe it to be as cut and dry as mainstream science would have us believe.

Nicole's book list on paranormal investigation

Nicole Cushing Why did Nicole love this book?

Charles Fort was the o.g. paranormal investigator. One hundred years ago, he made a sweeping study of all the weird stuff mainstream science refuses to examine. Even now we use the word “Fortean” to describe the study of ghosts, bigfoot, ufos, ESP, etc. Steinmeyer’s biography reveals the complicated man behind the adjective. 

Was Fort a kook? Not really. Steinmeyer reveals him to be more of a gadfly, playfully thumbing his nose at science but never investing too much belief in his own eccentric theories, either. For Fort, the real and the unreal were two sides of the same coin. His quarrel was with those who insisted the quarter only had heads and refused to investigate the possible existence of tails.

By Jim Steinmeyer,

Why should I read it?

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

What is this book about?

'I am the first disciple of Charles Fort. Henceforth I am a Fortean'

Since Ben Hecht wrote this line in reviewing The Book of The Damned in 1919, Charles Fort - whose very name spawned an adjective, Fortean, defined in the Oxford English Dictionary as 'relating to or denoting paranormal phenomena' - has so divided opinion that to Theodore Dreiser he was "the most fascinating literary figure since Poe;" to The New York Times he was "the enfant terrible of science;" and to HG Wells he was "one of the most damnable bores who ever cut scraps from out of…


Book cover of Lives of Girls and Women

William Illsey Atkinson Author Of Sun's Strong Immortality

From my list on well-written slam-bang adventures.

Why am I passionate about this?

I had a rotten childhood. Stuck in bed with asthma, I couldn’t do sports; but I could roam space and time with books, especially science fiction. Yet when I tried to re-read my beloved sci-fi titles as an adult, I got a shock. The books with sound science had terrible writing; the well-written books were full of scientific schlock. I realized that if I wanted sci-fi that was both technically astute and rewarding to read, I’d have to write it myself. And so I did.

William's book list on well-written slam-bang adventures

William Illsey Atkinson Why did William love this book?

Great adventure doesn’t always mean jungles, star-wastes, or derring-do. The human heart – what one poet called "the wilderness behind the eyes" – can be as electrifying as any firefight. In this tradition, Alice Munro won the 2013 Nobel Prize in Literature. Lives of Girls and Women is her second novel, and like all great adventure stories will tell you more about yourself than you ever suspected. As Sir Walter Scott said of Jane Austen: "That young lady has a talent for describing the involvements and feelings and characters of ordinary life."

By Alice Munro,

Why should I read it?

2 authors picked Lives of Girls and Women as one of their favorite books, and they share why you should read it.

What is this book about?

Through the women and men she encounters, Del becomes aware of her own potential and the excitement of an unknown independence. Alice Munro's previous books include "Dance of the Happy Shades" and "The Beggar Maid", which was nominated for the 1980 Booker Prize.


Book cover of Pastrix: The Cranky, Beautiful Faith of a Sinner & Saint

Martin J. Lohrmann Author Of Stories from Global Lutheranism

From my list on Lutherans and social change.

Why am I passionate about this?

When I was going to church as a kid, I noticed there were a lot of things about faith that were really important to people but that they rarely talked about. In my work as a pastor, professor, and church historian, I’ve tried to identify and name those core values, so that we can learn from one another, share our beliefs in meaningful and respectful ways, and grow together as we explore life’s big questions and practice living out our beliefs in the here and now.

Martin's book list on Lutherans and social change

Martin J. Lohrmann Why did Martin love this book?

Founder of a church called House for All Sinners and Saints in Denver, Colorado, Nadia Bolz-Weber describes her path from a Fundamentalist upbringing to agnostic comedian to Lutheran pastor. Walking with people who had long been forgotten, dismissed, or condemned by mainstream American Christianity, Bolz-Weber has brought the traditional Reformation message of God’s unconditional love to life in new ways. With stories that range from vulnerable to hilarious, this book is fun to read and full of refreshing insights about God, church, hospitality, and grace.

By Nadia Bolz-Weber,

Why should I read it?

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

What is this book about?

"Seven years on from its original publication, Pastrix remains bracing and beautiful. Nadia's bold vulnerability and tender heart are timeless gifts. And the words she has added to this edition remind me: We need her call to tender grace and a loving, forgiving God now more than ever."
-- Jeff Chu, Author of Does Jesus Really Love Me?

Pastrix: a derogatory term used by Christians who refuse to recognize female pastors.

Heavily tattooed and foul-mouthed, Nadia Bolz-Weber, a former stand-up comic, sure as hell didn't consider herself to be religious-leader material-until the day she ended up leading a friend's funeral…