Unlocking long-buried secrets could save lives...or cost them.
In the heart of London's labyrinthine streets, Landry Carran, sub and antique store owner, becomes embroiled in the pursuit of a missing treasure. Along with his Dom, Detective Gage Roskam, Landry is brought to London through the machinations of James Ellery, a British rogue who has involved the pair in several dangerous adventures in the past.
With Ellery missing, Landry joins forces with Ellery's sub, and together they navigate a series of complex clues. Pursued by a relentless, powerful enemy and guided by a trail of enigmatic clues, Landry finds his wit and resilience become his greatest assets. The clues unravel against a backdrop of danger, romance and the ever-present threat of betrayal, dating back to the Russian Revolution.
In a race against time, Landry and his friends must outsmart ruthless adversaries hell-bent on claiming the treasure for their own. The stakes are high, and Landry's journey becomes a thrilling adventure where the true worth of friendship is revealed.