The Bible is the biggest selling book in the history of the world, and it continues to be the biggest selling book year, after year, after year. It is the authoritative foundation of conduct for nearly 2 billion Christians, and is the source of many of the values of western civilization. But what makes it so powerful? Who says it is so authoritative? Where did it come from? Why should we respect and follow it? All of these questions (and more) will be answered in this fascinating study!