The Spiritual Warfare Answer Book
Dr. David Jeremiah
The Heaven Answer Book
Billy Graham
The Prophecy Answer Book
Dr. David Jeremiah
The Case for Christianity Answer Book
Lee Strobel
The Case for Christ Answer Booklet
Lee Strobel
The Jesus Answer Book
John F. MacArthur
The Miracles Answer Book
Lee Strobel & Mark Mittelberg
The Complete Bible Answer Book
Hank Hanegraaff
The Worship Answer Book
Rick Muchow