The Ha-Ha Handbook

Bernhard Trenkle
The Ha-Ha Handbook
A seriously funny collection of jokes from here, there, and everywhere
129 pages, Paperback,
ISBN: 978-1-891944-47-5

Primarily a joke book, “The Ha-Ha Handbook” is also a little bit more. It alludes to many of the precepts, concepts, and conceits of modern hypnosis and psychotherapy. In addition, some of the humor can be incorporated into therapy and training.