FIVE CHESTS SIT AT THE BOTTOM OF THE OCEAN…

Deep-sea treasure hunter is the splashy job description on his LinkedIn page. Pretentious or not, Jon Sherman and his Deep Blue Marine Exploration crew are the best in the business. But a nasty disagreement with his boss suddenly leaves Jon without a job.

When his ex-teammates salvage five chests from the bottom of the ocean, a supernatural killer wielding a mysterious weapon murders the entire crew, and Jon becomes the prime suspect. Overnight, detectives are after him while a masked murderer goes on a rampage, trying to kill Jon and everyone he cares about.

Jon teams up with the daughter of his late boss, and they tumble down a path that uncovers centuries-old secrets and the nature of the killer’s deadly weapon.

To fight back, Jon must employ his treasure-hunting skills to locate the only blade capable of challenging the mighty adversary. But will that be enough to survive a deadly journey riddled with supernatural forces, unexpected romance, and surprising self-discovery?