Fact-filled, easy-to-understand, and visually appealing, this series delivers the essential knowledge you need to know to effectively witness biblical truths to people led astray by false teachings. Noted Bible teacher Ron Rhodes highlights the key differences between specific cults and biblical Christianity by: identifying the 10 most critical problems examining the exact nature of each doctrinal error contrasting cultic teachings with the truth found in God's Word explaining the correct meanings of Bible verses cults cite out of context reviewing basic principles of Bible interpretation that ensure accurate understanding Important points, witnessings tips, digging deeper sections, and cautions that highlight the confusing arguments and tactics used by each organization make these books perfect for individual witnessing, Bible studies, youth groups, and evangelism refreshers. Discusses why the Apocrypha isn't in the canon, the true role of tradition, Catholicism's erroneous distinction between venial and mortal sins, the concept of purgatory, the controversy surrounding Jesus' mother Mary, and more.