Book by the publisher of Abra, found in a bookshop in Cambridge. I bought it because Goodliffe stated in a magazine that Chefalo used a trick from this book. Well, the book contains an idea of Brunel White where two doves put in a change bag, vanish to re-appear elsewhere. Chefalo indeed used in the fifties a change bag to produce two doves, but it is not clear if he took the idea from this book. A collection of stage magic for the times.