"Blood in the Water is a twisty true crime narrative of greed, suspicion, and revenge, taking us from the high seas to the mansion of an enormously wealthy family. Compelling and cinematic, it keeps you guessing about the complicated family at the heart of this saga until the very last page."—Shawn Cohen, New York Times bestselling author of College Girl, Missing

Troubled waters hide deadly secrets…

When Nathan Carman, a young man with a complicated past, is miraculously rescued from a lifeboat bobbing in the unforgiving North Atlantic, questions swirl about the fate of his mother, who is presumed to have drowned when their fishing boat sank. Nathan is in remarkably good shape for being lost at sea for a week, and his account of what exactly happened out there on the waves raises questions from family members and law enforcement.

Nathan's story of a fishing trip gone awry doesn't quite add up, and suspicion mounts. The mysterious murder of Nathan's multi-millionaire grandfather a few years before had made Nathan's mother an extremely wealthy woman. With a seven-million-dollar fortune at stake, did Nathan commit the ultimate betrayal? Or is there more to this tragic tale than meets the eye?

From New York Times bestselling author Casey Sherman comes a gripping contemporary true crime narrative for everyone who was fascinated by the Murdaugh murders, and for anyone compelled by the intersection between money, power, and family.