The God Who Is There: Finding Your Place in God's Story – An Introduction to the Bible, Christianity, and Faith
D.A. Carson
Thoughtful Christianity: Faith and Action in the Way of Jesus
Ben Daniel
Christianity, Truth, and Weakening Faith: A Dialogue
Gianni Vattimo
Lost Christianities: The Battles for Scripture and the Faiths We Never Knew
Bart D. Ehrman
The Person in Psychology and Christianity: A Faith-Based Critique of Five Theories of Social Development (Christian Association for Psychological Studies Books)
Marjorie Lindner Gunnoe
Agony of Christianity and Essays on Faith
Miguel de Unamuno
Christianity and Western Thought: Faith and Reason in the 19th Century (Volume 2)
Steve Wilkens
Christianity and Judaism: Two Faiths Talking About Different Things
Jacob Neusner
Christians Against Christianity: How Right-Wing Evangelicals Are Destroying Our Nation and Our Faith
Obery M. Hendricks Jr.
What is Christianity?: Faith & Morality Reconsidered
Francis Pieper
Fire and Water: Basic Issues in Asian Buddhism and Christianity (Faith Meets Faith Series)
Aloysius Pieris
The Mission and Death of Jesus in Islam and Christianity (Faith Meets Faith Series)
Mathias Zahniser
Sea of Faith: Islam and Christianity in the Medieval Mediterranean World
Stephen O'Shea
Freelance Christianity: Philosophy, Faith, and the Real World
Vance G Morgan
Paradise and Paradigm: Key Symbols in Persian Christianity and the Baha'i Faith (Studies in the Babi and Baha'i Religions, V. 10)
Christopher Buck
A New Christianity for a New World: Why Traditional Faith is Dying & How a New Faith is Being Born – A Vision for Radical Reformation and the Church of Justice and Love
John Shelby Spong
The Last Word and the Word after That: A Tale of Faith, Doubt, and a New Kind of Christianity
Brian D. McLaren
Christianity & Western Thought: Faith & Reason in the 19th Century
Steve Wilkens
Christianity: Dogmatic Faith and Gnostic Vivifying Knowledge
George Heart
Why I Left, Why I Stayed: Conversations on Christianity Between an Evangelical Father and His Humanist Son – An Intimate Dual Memoir of Faith, Family, and Healing
Tony Campolo