Magicians have dreamed of performing the classic Cup and Ball routine with crystal clear cups, but it took a challenge from magician Don Lamb to inspire Jeffery Campbell and Ronald Dayton to find a solution. They became intrigued by the pure magic of performing this classic trick with almost no cover and they set forth to cook up every possible method of performing the trick within the limitations of working without the cover of opaque cups. The finished ideas were weeded out, edited and perfected until only the best ideas remained. These ideas form the basis of this book.  That a Crystal Cup & Ball routine won a world championship at FISM is testament to the clever material included in this volume.