Want to know more about the faiths of Judaism, Christianity and Islam? This plain-English guide traces their evolution from their common origin—Abraham—and explains their different, yet linked, beliefs.You'll see how each religion developed, endured setbacks, and became a fixture in modern society—and you'll learn how members have developed similar approaches to worship. Discover: * How the belief in one God originated * The roots of Abraham's family tree * The sacred texts of each faith * Major similarities and differences * How these religions influenced the world