The diagram showed two stick figures. One was standing on the sofa. The other was suspended, upside down, gripping the curtains.

: Each entry includes an estimate of how many calories you might burn. Equipment & Side Effects

The playbook is designed as a humorous yet practical "daily calendar" of intimacy. Instead of a dry technical manual, it offers:

: You can find both the original and revised versions at Amazon (US) and Amazon (UK) .