A journalist's obsession brings her to a remote island off the California coast, home to the world's most mysterious and fearsome predators--and the strange band of surfer-scientists who follow them

Susan Casey was in her living room when she first saw the great white sharks of the Farallon Islands, their dark fins swirling around a small motorboat in a documentary. These sharks were the alphas among alphas, some longer than twenty feet, and there were too many to count; even more incredible, this congregation was taking place just twenty-seven miles off the coast of San...

A New York Times Notable Book
A San Francisco Chronicle Best Book of the Year
In her astonishing new book Susan Casey captures colossal, ship-swallowing waves, and the surfers and scientists who seek them out.
For legendary surfer Laird Hamilton, hundred foot waves represent the ultimate challenge. As Susan Casey travels the globe, hunting these monsters of the ocean with Hamilton s crew, she witnesses first-hand the life or death stakes, the glory, and the mystery of impossibly mammoth waves. Yet for the scientists who study them, these waves represent something...