Mario Sanna's is a guide to the dissection courses that the author himself would have sought to have while he was receiving training—as such, creating it has been a "dream come true" for the author. The manual is designed to complement and reinforce the experiences of course participants, comprehensively covering the normal and surgical anatomy of the temporal bone and all aspects of basic and advanced otologic and neurootologic surgery. effectively transmits Mario Sanna's passionate dedication in otologic teaching and training to excellence. Residents and fellows should definitely find it indispensable.