508 Answers to Bible Questions: With Answers to Seeming Bible Contradictions by M R DeHaan.
The aim behind this book was twofold:
(1) Questions most frequently asked, and therefore indicating the greatest need in the minds of the listeners; and
(2) Answers which would prove most helpful and of greatest importance and interest to the largest number of readers.
Many of the questions in this volume were asked at various times by hundreds of different listeners, independently of each other, and therefore represent those questions uppermost in the minds of many people. Questions of a local, temporary, or personal nature have been carefully avoided and left out.
Subject matter includes:
Angels, Demons and the Devil
Christian Conduct
Marriage, Divorce and Remarriage
Prophecy
Salvation
Worldly Amusements.