This is a short book, more of a booklet. Great information, and definitely some material you can
add to a copper/silver routine.
One effect does require 2 c/s gimmicks, and another one
requires three matching (ungimmicked) copper coins.
The booklet is 32 pages, softcover, and
some of the text was missing in the final two effects of my copy. Not enough to make it unreadable,
but a bad copy of those sections.