Marco's Comments:
Recent book explaining David Copperfield's tricks: the Great Wall of China, Flying, the Elevator, Sawing in Half, Implosion, Graffiti, etc. The tricks are explained with some sketches and the book ends with copies of patents for various illusions: M$M, Flying, Asrah, various levitations, etc.
A "spoiler" book as many from Germany on Copperfield.