A Doctorate in Vermicomposting from your Next Door Neighbor
Pauly Piccirillo is able to bring a wealth of worm information as if it's coming from a close friend.
The Worm Farming Revolution is an easy read book that is full of specific facts and figures presented in a no-nonsense but humorous approach and that I'd recommend to both beginners and veterans alike.
I'd like to be able to give the book with each new customer sale of worms!