This page is a work in progress, and I'm open to any suggestions about what to read (even things that are totally off topic. I like both fiction and nonfiction). Book reviews coming soon, too.
You'll notice that there are more books about atheism than books about Christianity in the list below, and that's partially because I became fairly knowledgeable about Biblical topics and Christian discourse through my years of attending Catholic school/catechism, Christian Bible studies, and evangelical Bible camp. I'm open to reading more about Christian topics, but overall I'm hoping to explore topics with which I'm less familiar.
Books about atheism
Breaking Up With God: A Love Story (Sarah Sentilles) (read in 2013)
Caught in the Pulpit: Leaving Belief Behind (Daniel C. Dennet and Linda LaScola)
De-Converted: A Journey from Religion to Reason (finished March 2014)
Letter to a Christian Nation (Sam Harris) (finished March 2014)
The God Delusion (Richard Dawkins) (finished April 2014)
Mom, Dad, I am an Atheist: The Guide to Coming Out as a NonBeliever (David G. McAfee)
Why are Atheists so Angry? (Greta Christina)
Why I Became an Atheist (John Loftus)
Books about Christianity
The Case for Christ
Letters to a Skeptic, (Gregory Boyd) (read in 2007, may re-read)
The Handmaid's Tale (Margaret Atwood) (finishedApril 2014)
Rachel and Leah (Orson Scott Card) (read in 2010)