This book could not exist without the assistance of my wife, Carla, my research assistant, Lucinda Burke, and the generous sharing of information by my many clients and colleagues. Books that have been of special assistance or influence include Michael Gershman's Getting it Right the Second Time and Gerardo Joffe's How You to Can Make a Million Dollars in Mail Order.Special contributions from Gary Halbert, Ken McCarthy, and Rory Fatt are appreciated. |