In the 1880's in southern Africa, Allan Quatermain, a hunter and guide, joins forces with a sea captain and an English nobleman to find the latter's missing brother, who disappeared while searching for King Solomon's legendary lost diamond mines.

Nearly seven thousand years ago, a priceless piece of history vanished in the Caucasus Mountains near Armenia. Former government agent Sean Wyatt and his sidekick Tommy Schultz go deep into the heart of some of the oldest mountains in the world in search of a treasure that many believed was lost to antiquity. While they and their new friend, Adriana Villa, race toward their goal, they encounter deadly villains and a man with an evil plan that could...

The Redwallers face some of their most dangerous villains yet in a treacherous hunt for long-lost treasure.

Nancy and her friends become involved in a search for lost treasure.

There's a storm brewing over Eerie-on-Sea, and the fisherfolk say a monster is the cause. Someone has woken the ancient Gargantis, who sleeps in the watery caves beneath this spooky seaside town where legends have a habit of coming to life. It seems the Gargantis is looking for something: a treasure stolen from her underwater lair. And it just might be in the Lost-and-Foundery at the Grand Nautilus Hotel, in the care of one Herbert Lemon, Lost-and-Founder....

Treasure hunters Sam and Remi Fargo are shocked to discover a bottle of a rare wine taken from Napoleon's lost cellar. However, someone else is also searching for this treasure.

"The outstanding new Sam and Remi Fargo adventure from the #1 New York Times-bestselling author. An 800-year-old treasure. an ancient cypher wheel. a brutal murder. and a man who will stop at nothing to claim what he considers rightfully his. Husband-and-wife treasure-hunting team Sam and Remi Fargo have gone on impossible missions before and faced many perils, but never have they faced an adversary as determined as the one before them now. The battle...