Volume Four contains: Cups & Balls (Malini/Miller /Gayot/Bosco/Vernon/Daley)--Johnny performs and explains his entire routine. Cutting The Aces (Dai Vernon)--The Professor's story-themed classic. Color Changing Knife--Thompsons routine is simple, direct and concludes with an unexpected third color change. Color Changing Deck (Henry Christ/Paul Curry)--A complete explanation of Paul Curry's commercial routine for the Christ classic. In-Depth Interview With Michael Ammar--Michael Ammar conducts an in-depth interview with Johnny Thompson. Plus Hear stories about Charlie Miller, Dai Vernon, Max Malini and nights at the Castle. Johnny shares his advice on how to be a good magician.