An Agatha Award Finalist for Best Novel. Retired Detective Harry Bronson thought he had solved his first case, but now twenty years later, new evidence surfaces and Bronson is forced to start a journey filled with terror-one that places not only him in mortal danger, but also his beloved wife, Carol. Bronson, in order to save Carol, must race against time to solve a series of geocache puzzles. If he fails, Carol dies. But before he can do this, he must figure out Why Casey Had to Die.