The Magic City library is a complete college of magical knowledge in the form of step-by-step instruction booklets. The series includes tricks, routines and ideas with the hope of passing on the wisdom of yesterday's and today's giants of magic to a new generation. All books are easily understood. Children and adults alike can learn the secrets of the master magicians with this library of secrets. Here is a concise volume on sponge ball manipulation. From the basics to some fine routines, this book has it all. Make the sponge balls multiply, vanish and magically appear in the spectators own hand. This fine book is a must for and magic library.