"When Abigail Holland awakes to the sound of a nighttime intruder in her rambling Denver Victorian, she knows exactly what the black shrouded figure is after--the map she recently inherited from her grandfather. Whoever he is, the man who grapples with her, then escapes, is willing to kill for the location of a treasure King Farrell hunted for more than ten years. The Devil's Gold has claimed hundreds of lives, and it was her grandfather's obsession....

Street-smart Nathan Drake is recruited by seasoned treasure hunter Victor "Sully" Sullivan to recover a fortune amassed by Ferdinand Magellan, and lost 500 years ago by the House of Moncada.

Everybody starts somewhere, and once upon a time Luigi Lemoncello was a twelve-year-old boy in a large family who dreamed of being a showman; he gets his first chance working for a famous barker at a summer carnival where a mysterious puzzle leads him and his friends on a treasure hunt.

Joan Blakely had an unconventional childhood: the daughter of a globe-trotting supermodel and a world-famous artist. Her artist father died on 9/11, and Joan--an art historian by training--has spent more than a decade maintaining his legacy. Life in the art world is beginning to wear on her--and then one fateful afternoon her husband drops a bombshell: he's fathered twins with another woman. Furious but secretly pleased to have a reason to blow up...

A reunited couple search for a valuable treasure, a precious jewelry box, stolen from the Nazis and hidden away since World War II, in this powerfully emotional and romantic novel of rekindled love. Now, years later, Frances's son, Harry, opens the door of his late mother's home, never expecting to see Tabitha --the lost love of his life --on the other side. Their angry parting had broken his heart, but now she holds a letter, sent by his mother just...

Gideon Crew--brilliant scientist, master thief, intrepid adventurer--is shocked when his former employer, Eli Glinn, vanishes without a trace, and Glinn's high-tech lab Effective Engineering Solutions shuts down seemingly overnight. Fresh off a diagnosis that gives him only months to live, Crew is contacted by one of his former coworkers at EES, Manuel Garza, who has a bead on one final treasure hinted at in EES's final case, the long-awaited translation...

Peter Fallon and Evangeline Carrington head for adventure in Washington D.C., the sleek, modern, power-hungry capital of America, and the crowded, muddy, intrigue-filled nexus of the Civil War. Their prize? A document of incredible historical importance and incalculable value: Abraham Lincoln's diary. What if Lincoln recorded his innermost thoughts as he moved toward the realization that he must free the slaves? And what if that diary slipped from...

Rare-book expert Peter Fallon and his girlfriend, Evangeline, the main characters from Back Bay and Harvard Yard, are back for another treasure hunt through time. They have learned of an early, annotated draft of the Constitution, stolen and smuggled out of Philadelphia. The draft's marginal notes spell out, in shocking detail, the Founders' unequivocal intentions - the unmistakable meaning of the Bill of Rights. Peddled and purloined, trafficked...

Secret Codes - Lost Landmarks - Hidden Clues - Real Locations Before Jake’s grandfather died, he was on the trail of a centuries-old mystery. And he has entrusted that mystery to Jake, leaving behind a set of hidden codes, riddles, maps, and other clues that lead Jake and his friends on a scavenger hunt into the heart of Colorado’s wild and rugged Rocky Mountain National Park. Through twists and turns, the mystery unfolds while Jake, Amber,...

"When Brie was younger, her mama used to surprise her with treasure hunts around their island town. After she died three years ago, these became Brie's favorite memories. Now, on her twelfth birthday, her mama has another surprise: a series of letters leading Brie on one last treasure hunt. The first letter guides Brie to a special place. The next urges her to unlock a secret. And the last letter will change life as she knows it"--Provided by publisher....