I don’t know if Ricky Jay ever really published a book on the material he performed. It appears he published mostly historical stuff, and not so much technical “how to” material.
Here’s a notecard that I came across where Ricky Jay explains a cup and ball style routine that he did on the Mike Douglas show:
I did some internet searching and couldn’t find video of this appearance, if you have it, I’d love to see it!
-Louie