Here Be Bunnies (HBB) is a book that was a bonus for people who donated to thejerx.com site during the fifth reader-supported year (season) of the site. It has no tricks in it. Well, at least no tricks like, "Here's the effect. And here's the method," sort of tricks. That makes it sound like it's a book of theory, but that's not what it is either. Instead it collects and expands on all the supplementary presentational techniques Andy has written about in the past. Things like Imps, Reps, Hooks, and a bunch of other stuff he hasn't named or codifed in such a way.