'Deception in the Church' brings a timely warning to both Christians and non-Christians to be alert to the strategies satan uses to keep us from the truth. The book traces the historical development of Christianity, the battles for the faith against the legalism and tradition of the Jews to the influences of Greek philosophy and Gnosticism. It reveals the heresy and corruption of the faith by Roman Catholicism and the undermining influences of science and humanism to post-modernism and New Age thinking.