Doctrines and Covenants (Community of Christ)

This is one of the standard works of the Community of Christ, claiming to be a series of prophecies from the time of Joseph Smith, Jr. to the modern day.  Note: while there is some overlap, this is not the same as the Mormon Doctrine and Covenants.

Our Legacy of Faith

A dated but helpful history of the Reorganized Church of Jesus Christ of Latter Day Saints, now known as the Community of Christ.  Demonstrates the differences between the RLDS and the Utah LDS.

Understanding the Book of Mormon

A short but extremely helpful introduction to the Book of Mormon by an ex-Mormon.  The book is useful not in ridiculing Mormons but in equipping Christians to have productive conversations with Mormons.  You can purchase this book at the Book Depository here.

Between Allah and Jesus

An interesting and imaginary (mostly) dialogue between a Muslim and some Christians.  Peter Kreeft uses this discussion, not just to teach christians about Islam, but to teach Christians about Christianity.  You can purchase this book from the Book Depository here.

God Behaving Badly

An excellant overview of some difficult passages in the Old Testament balanced by another side of God in the Old Testament.  Very readable and accessible.  You can purchase this book from the Book Depository here.

Letter to a Christian Nation

A frightening book that highlights the intolerance among some atheists.  Harris condemns extremist and moderate religious people in one broad stroke.

Western Atheism: A Short History

A very good and readable history of atheism from an atheist perspective.  You can purchase this book from the Book Depository here.