"Following clues left by their missing father, twelve-year-old twins Bickford and Rebecca Kidd sail from the Caribbean to New York City with their siblings to finish the dangerous quest of their world-famous treasure-hunting parents"--Provided by publisher.

Tory Brennan and her friends team up to save the Loggerhead Island Research Institute when it runs out of funding and make tracks for Charleston, where the treasure of the she-pirate, Anne Bonney, was lost but never found, but Tory and her friends are not the only ones searching for the treasure and their special powers might not be enough to keep them out of trouble this time around.

"Young Jim Hawkins and his friends set sail for Treasure Island, hoping to find the buried loot of Captin Flint, fiercest of all the pirates. But, unknown to them, the crew of their own ship is made up of Flint's former crew, led by the evil one-legged pirate Long John Silver. Once on the island Jim and his friends must find the buried treasure and escape before the pirates capture them. Robert Louis Stevenson's timeless tale of greed and gold remains...

Amy and Dan are hot on the trail of the fourth Clue, but their ruthless relatives will stop at nothing to eliminate them from the competition. Their hunt leads them to an ancient city that has been a hotbed of Cahill activity for centuries. The clock is ticking for Amy and Dan.

Alosa is the daughter of the Siren Queen, and her mission is finally complete. Not only has she recovered all three pieces of the map to a legendary hidden treasure, but the pirates who originally took her captive are now prisoners on her ship. Still unfairly attractive and unexpectedly loyal, first mate Riden is a constant distraction, but now he's under her orders. Now Alosa and her crew are in a deadly race with Vordan, the pirate king, to find...

Geronimo and his friends set sail to the Ratlapagos Islands to search for a sunken treasure. He soon begins to suspect that they aren't the only ones looking for the treasure.

Twelve-year-old Candice Miller is spending the summer in Lambert, South Carolina, in the old house that belonged to her grandmother, who died after being dismissed as city manager for having the city tennis courts dug up looking for buried treasure--but when she finds the letter that sent her grandmother on the treasure hunt, she finds herself caught up in the mystery and, with the help of her new friend and fellow book-worm, Brandon, she sets out...

The two kids were last seen in Egypt, hunting for one of the 39 Clues that could make them the most powerful people on earth. But no one has seen the siblings since. Has the ruthless Irina Spasky finally tracked them down? Or worse-- the Madrigals? "A strange telegram lures fourteen-year-old Amy Cahill and her younger brother, Dan, deep into Russia and away from the only trustworthy adult they know. Signed with the initials NRR, the telegram launches...

An American archeologist and his two children seek God's protection and guidance as they journey to the Near East in search of a buried biblical treasure which local residents believe is cursed.

When Captain Pete discovers a treasure map, he and his crew are ready to set out and sail the seas to find the buried gold and jewels. But they weren’t expecting to find a giant sea monster along the way!