Following the mystery of deformed frogs discovered all over the world, William Souder, the journalist who first broke the story for the Washington Post, with exclusive access to all the key scientists, has personally followed every aspect of the story all the way up to the federal government level, and here reveals his findings to the world. 'A superb account' - New York Times Book Review 'A revealing and important book. A remarkable inside look at science trying to grapple with horribly complicated real-world problems' - Washington Monthly