Slate Of Mind - Maverick Magic
Item Number: TA5492
This will quickly become your favorite book test. Spectator chooses any one of 3 books. They select any page. You instantly tell them them or write down the first few words on that page. You could use 3 different spectators and have each select a different book and a different page. This is a truely ingenious device. Requires no skill and will baffle even the experienced mentalist.