Geronimo's sister Thea convinces him to help her find a haunted pirate treasure buried on a desert island, even thought he hates travel and ghosts.

When an archeologist friend of Paulina's disappears, the Thea Sisters go to Peru to look for him, where they face many dangers as they search for him and the legendary lost city filled with Inca gold that he was seeking.

"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.

When Agus, his friend Lidia, and the monsters visit Agus's grandfather, they discover the old man is unhappy because his house is going to be torn down, and he fears it is because someone is hunting the treasure his father lost.

Thirteen-year-old Eggbert, a planter's son on a pirate-infested Caribbean island chain, is on the run from a wealthy and powerful villain trying to kill him for his connection to a hidden treasure.

Ever since Tory Brennan and her friends rescued Cooper, a kidnapped wolf pup with a rare strain of canine parvovirus, they've turned from regular kids into a crime-solving pack! But now the very place that brought them together - the Loggerhead Island Research Institute - is out of funding and will have to shut down. That is, unless the Virals can figure out a way to save it!

Jack, a secret agent on the search for his missing brother Max, must hunt down a stolen map that leads to hidden Aztec gold before ruthless treasure hunter Callous Carl can find it.

Ricky and Mia find themselves stuck in a strange game when they decide to dig for buried treasure at the Oak Island Money Pit.

In the slowly sinking city of Coconino, Arizona, the days are long, the money is tight, and the rain never stops. For Jin Haldar, this life is nothing new--ever since her father died in a diving accident, she's barely made ends meet for her and her younger sister, Thara. Enter Bhili: a drifter who offers Jin and Thara the score of a lifetime--a massive stash of gold hidden in the sunken ruins of Las Vegas. Jin knows it's too dangerous. She stopped...

Teen treasure hunters Lilli Mitchell, Zane McAllister, and his techno-wizard younger brother Teddy learn to understand their incredible PSI powers as they comb Europe searching for seven ancient jewels.