"The Theory of Death" is a novel written by Faye Kellerman. It is part of the Peter Decker/Rina Lazarus series, which follows the investigations of a husband-and-wife detective team. In "The Theory of Death," Peter Decker and his wife Rina Lazarus find themselves caught up in a murder investigation when a local college student is found dead. As they delve into the case, they uncover a web of secrets and scandals within the academic community. The story explores themes of justice, morality, and the complexities of human nature. "The Theory of Death" offers a thrilling and intricate mystery, blending elements of crime fiction and psychological suspense. It is recommended for fans of Faye Kellerman's previous works and readers who enjoy police procedurals with compelling characters and intricate plotlines.