Growing up on a salvage ship with her parents, Lizzie Dare spent most of her life underwater. But after her father's death, she let go of their dream of finding the lost treasure of the legendary pirate ship The Falcon.But when Sam, an old diving buddy of her father's, calls her with a top secret job in search of the ship and its precious Bombay Blues, a set of matching blue diamonds, Lizzie can't pass up the opportunity.

What Sam didn't tell her though is that the salvage effort is being run by Meyer Paxton, the son of her father's sworn enemy and he doesn't intend on registering the treasure. Armed with a plan to steal the treasure and report it to the proper authorities, Lizzie is ready to take Paxton down. But she's not ready for Constantine Xenakis, the sexy Bullet Catcher hired to protect every piece of inventory discovered. Constantine has more to worry about than the beauty trying to stir up trouble. He's a former Navy SEAL, former Bullet Catcher and former thief, trying to win back his job by proving he's changed his ways.

With sparks flying between them and contradicting objectives, Lizzie and Con must find a way to salvage more than just the Bombay Blues, their hearts.