God Is Not Great: How Religion Poisons Everything
Christopher Hitchens
None Like Him: 10 Ways God Is Different from Us (and Why That's a Good Thing)
Jen Wilkin
Love is the Answer, God is the Cure: A True Story of Abuse, Betrayal and Unconditional Love
Aimee Cabo Nikolov
Where Is God When It Hurts?
Philip Yancey
When People Are Big and God is Small: Overcoming Peer Pressure, Codependency, and the Fear of Man (Resources for Changing Lives)
Edward T. Welch
The Kingdom of God Is Within You
Leo Tolstoy
The God Who Is There
Francis A. Schaeffer
God Is With You Every Day: 365-Day Devotional
Max Lucado
The God is Not Willing (Witness, #1)
Steven Erikson
God Is Not One: The Eight Rival Religions That Run the World--and Why Their Differences Matter
Stephen Prothero
Mister God, This is Anna
Fynn
God Is Red: A Native View of Religion
Vine Deloria Jr.
Is God a Moral Monster? Making Sense of the Old Testament God
Paul Copan
The Name of God is Mercy
Pope Francis
Is God Anti-gay?: And Other Questions About Homosexuality, the Bible, and Same-Sex Attraction (Questions Christians Ask)
Sam Allberry
Life Is Hard, God Is Good, Let's Dance: Experiencing Real Joy in a World Gone Mad
Brant Hansen
God Is the Gospel: Meditations on God's Love as the Gift of Himself
John Piper
Embraced: 100 Devotions to Know God Is Holding You Close – A Daily Devotional for Comfort and Confidence
Lysa TerKeurst
How Did I Get Here?: Finding Your Way Back to God When Everything is Pulling You Away
Christine Caine
If God Is Love, Don't Be a Jerk: Finding a Faith That Makes Us Better Humans
John Pavlovitz