



The Reason for God
The Reason for God helps teens tackle faith’s toughest questions—combining logic, theology, and real-world relevance to build thoughtful confidence before college conversations demand it.
$19
Quantity:

Faith-Based

In a Curriculum Kit

Nonconsumable

Supplemental Material

2026 Twelfth-Grade Curriculum Kit
The Reason for God
Questions about suffering, hell, truth, doubt, and religion aren't waiting until adulthood. The Reason for God helps teens engage with some of Christianity's most challenging questions before they encounter them in college classrooms, workplace conversations, and everyday discussions.
Written by Tim Keller, this modern Christian apologetics classic examines common objections to Christianity and presents a thoughtful case for belief. Keller addresses difficult topics, including suffering, the exclusivity of Christianity, skepticism, science, morality, and religious conflict, with a combination of logic, philosophy, theology, and real-world examples.
The book is divided into two parts. The first explores objections to Christianity, while the second presents reasons for Christian belief, helping students evaluate both questions and answers with greater depth and clarity.
As teens read, they will:
- Examine common arguments for and against Christianity
- Develop critical-thinking and discussion skills
- Explore theological and philosophical questions
- Learn to engage respectfully with differing viewpoints
- Strengthen their understanding of Christian belief and apologetics
Whether your teen is wrestling with questions of faith or preparing to engage thoughtfully with a skeptical culture, The Reason for God encourages careful thinking, meaningful discussion, and a deeper understanding of Christianity's claims.
For many Christian families, this is the kind of book best read before graduation rather than after.

See a reader's guide created by Penguin to dive deeper into this fantastic read.
How to Use The Reason for God in Your Homeschool
- Read approximately two chapters each month to spread the book across a typical school year. The slower pace gives your teen time to think through the arguments rather than simply finishing the reading.
- Keep a notebook or highlighter nearby. Encourage your student to mark questions, objections, unfamiliar ideas, and passages worth revisiting. This is a book that rewards careful reading.
- Set aside time for discussion after each chapter. Topics such as suffering, truth, skepticism, morality, and religious belief often lead to conversations that are just as valuable as the reading itself.
- Pay attention to the book's structure. The first half examines common objections to Christianity, while the second half presents reasons for Christian belief. Both sections work together and are worth reading in full.
- Don't rush to resolve every question immediately. Thoughtful disagreement, further research, and ongoing discussion are all part of the learning process.
By the end of the book, your teen may not have every question answered, but he will be better equipped to understand Christianity's claims, evaluate objections thoughtfully, and engage in meaningful conversations about faith.
Reader's Guide
A terrific guide written by Penguin for book clubs and similar discussions. Download
Addresses the Hard Questions
When you read books that make a case for believing in God, you quickly get the feeling that they are written primarily for those who already believe. The authors of such books tend to gloss over the hardest questions about God.
For Skeptics and Believers
Timothy Keller is different. Not only does he not shy away from the hard questions, he addresses them with the seriousness they deserve. And while The Reason for God can and should be read to great benefit by believers, it's a valuable resource for skeptics. Keller speaks to serious doubters, agnostics, and atheists with the same respect he would show to members of his Manhattan church. The Reason for God is worthwhile reading for believers who seek a more reasonable basis for Christian faith, and for nonbelievers who are open to reasoned arguments in favor of God's existence.
Publisher's Information
Publisher: Penguin Books
Author: Timothy Keller
Age Recommendation: 12+
Grade Recommendation: 7th+
Faith-Based: Yes
Consumable: No
Pages: 352
Size: 5.125" x 8" x 0.87"
ISBN: 9781594483493
Format: Paperback
Copyright: Aug. 4, 2009
Awards and EndorsementsPraise for The Reason for God:
"It is easy to understand [Timothy Keller's] appeal."
--The New York Times
"In a flood of bestsellers by skeptics and atheists...Keller stands out as an effective counterpoint and defender of the faith. The Reason for God makes a tight, accessible case for reasoned religious belief."
--The Washington Post
"It's a provocative premise, in pursuit of which Keller...takes on nonbelievers from evolutionary biologists to the recent rash of atheist authors."
--The Boston Globe
"Reverend Tim Keller [is] a Manhattan institution, one of those open urban secrets, like your favorite dim sum place, with a following so ardent and so fast-growing that he has never thought to advertise."
--New York Magazine
"An intellectually compelling case for God."
--Publishers Weekly
"I thank God for him."
--Billy Graham
Review by Family, Faith, and Fridays
”Maybe you know someone who has questions about Christianity. Maybe you do. Grab a copy of this book and soak in the truths. I think if you go in with eyes wide open, you may just come out the other side with a heart wide open as well!”
Read the Review

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- September 2, 2014
This book is well written,
Carole H.
This book is well written, well organized, and understandable even for my high school kids.







