With this satirical guide, learn how to make prophecies and miracles, to impose your will, to brainwash, to answer any question, to silence any opponent.
Since it is a bilingual book you learn the job in 2 languages, to double the number of your adepts.
Have your children read it before they are harpooned. The day they are approached by a cult recruiter they will recognize the patterns, in any disguise, and will thus be safe.