John H Cunningham Books in Order

Former financier Buck Reilly runs an aviation and salvage business in Key West. A delivery involving a mysterious woman draws him toward Cuba, where competing interests and an unwelcome FBI presence turn a routine assignment dangerous.

A message from a Swiss bank connects Buck Reilly to his parents and a treasure map lost at sea. Meanwhile, a friend's alleged theft brings FBI pressure, complicating his pursuit of a wreck in the Bahamas.

Buck Reilly accepts a flying assignment for a charity concert in the Virgin Islands. When the promoter disappears and a performer is kidnapped, the event pulls Buck into an investigation involving wealthy celebrities and a dangerous adversary.

A billionaire hires Buck Reilly to investigate his nephew's death on St. Barths. Hidden gold and maritime history complicate the assignment, while a former business partner's release from prison brings a more personal threat.

A Jamaican treasure venture sends Buck Reilly into a search connected to Henry Morgan and guarded local history. Rivals, old enemies, and the return of a former lover complicate a pursuit already crowded with conflicting interests.

This prequel follows Buck Reilly before his life in Key West, when an archaeological discovery and a glamorous relationship promise success. Business fraud and financial upheaval threaten the fortune and reputation he has built.

Discoveries about his father's past draw Buck Reilly into a family mystery and a search for hidden gold. Working with a smuggler's daughter, he faces a tightening deadline as Hurricane Irma approaches the Florida Keys.

Buck Reilly's Virgin Islands vacation changes after he rescues a woman from a helicopter crash. Her missing memories, refusal to involve police, and dangerous pursuers pull him into a conspiracy with international political connections.

Five people attempt to leave Cuba aboard a makeshift raft, trusting promises that conceal difficult truths. Their struggle unfolds alongside a fictional political conflict in Washington over American policy toward Cuba and its future.

Buck Reilly hopes to resume treasure hunting, but an enemy forces him into a search for jewels lost with a Spanish fleet. With his brother held hostage, Buck must confront dangers tied to his past.

A successful treasure recovery leaves Buck Reilly facing questions about the jewels' origins and a former associate's death. Mounting legal expenses push him toward another Key West mystery, where competing hunters pursue a hidden cache.

Buck Reilly arrives at Monza for a Formula One flyover and becomes entangled in a struggle involving organized crime and a racing investment. When his associate is kidnapped, the race deadline leaves him little time to avert a much larger catastrophe.

Buck Reilly discovers that secrets about his birth mother lead to Scotland and a dangerous legacy spanning generations. Ancient documents and the promise of treasure draw him toward a secret society willing to kill to protect the truth.