101 Questions about the Bible and Christianity is a series of simplified apologetics designed to help young adults grasp and understand Biblical answers to some of the more challenging and intriguing questions about the Bible and the Christian faith. Volume 4 in the series deals with the following questions and provides equally intriguing Biblical answers:
#13 How do we know that God exists?
#14 Are there such things as ghosts?
#15 What does the Bible say about cavemen?