Larry Barnowsky
: Gyromagnetic Press, 2013.

“Counting on Deception is a collection of original magic designed to astonish your audience without having to rely on difficult sleight of hand. Many of the effects depend on subtle mathematical principles which operate invisibly in the background. You’ll find magic with cards, coins, balls, salt, cups, predictions, crayons, an abacus,The Periodic Table and much more.” (publisher’s blurb)