Spanning four decades, Sharkman of Cortez takes the reader through the adventures and perils of Captain Bill, a man determined to make his living from the sea. His tale begins in 1967 when he runs away from the frigid North to a picnic table on the white sandy beach of Siesta Key, Florida. Through the lazy 1960s hippie haze, he gets his first job on a crab boat and begins what he believes will be a life of fulfilling all his dreams. He encounters colorful local characters along the way, while carving out a living and pioneering some of the most innovative ways to capture, view, document, photograph, and sell sharks, dead or alive.