An American Underwater Odyssey: 50 Dives in 50 States

One man's nationwide journey to explore the greatest variety of diving found anywhere on earth. Underwater Odyssey transcends the limits of a dive guide to reveal the broader adventure that diving provides.

From flooded missile silos to volcanic craters, the author explores diving adventures rarely portrayed in magazines. Beyond that, Ballinger sets out on a personal journey that each of us ought to take, in our own way, at least once in a lifetime.