The tiny secret writing device, a Nail Writer can give you a great reputation. Most startling effects are possible with it and twenty of them are in this book, ready to use. Mind reading, telepathy, thought transference, most uncanny predictions--they are all possible. You can perform these amazing effects: Identical Twins, Light on the Subject, A Whispered Selection, Two Way Telepathy, Like an Open Book, Word for Word, Easy Mark, Quick of the Dead, At the Bar, Long Distance Telepathy, Swami Test, Telepathy, You Think As I Think, A Pinch Hitter, Whose Name?, Seeing Red, Easy Card Prediction, Invisible Hand, Via Telephone, Music in the Air, Is It Telepathy?, and all carefully explained for easy working. Illustrated.