Give this book an "A" for trying, but woefully lacking in wisdom. Early on, Christianity was considered a cult and unfortunately a generation stuck in the 80's still considers people outside the mainstream behemoth of religion in cults. It is true there are groups a person should avoid, but I question some of the groups included here. By juxtaposition to the harmful groups, those that are outside of the accepted mainstream appear heinous. It is good the Christian forefathers did not bend to the opinions of those that considered them cultists. I am also hopeful there are those that make up their own minds and that do not bend to the sanctioned thought of theorists.