When a boy and his mother search the belongings of a deceased sailor who owed them money they find a treasure map. An interested family friend outfits a ship to sail to the location on the map but discovers too late that half his crew is comprised of pirates.

"When her father, the ruthless pirate king, discovers that a legendary treasure map can be found on an enemy ship, his daughter Alosa knows that there's only one pirate for the job: herself. Leaving behind her beloved ship and crew, Alosa deliberately facilitates her own kidnapping to ensure her welcome on the ship"--

"Are some secrets better left buried? As Amy and Dan track the next clue to a remote corner of the world, they make shocking discoveries about the source of the Cahills' power and the mystery of their parents' deaths. And as the threat of the mysterious Madrigals grows real, one of the clue-hunters makes the ultimate sacrifice. Amy and Dan have to decide how much they're willing to risk, and what they are fighting for. Can they avenge their parents...

"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.

Wiglaf joins the other students of Dragon Slayers' Academy in searching the Dark Forest for the Cave of Doom, which supposedly contains the gold of the dead dragon Seetha.

When Geronimo gets lost looking for hidden treasures in the Gobi Desert, he comes across giant dinosaur bones.

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

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.

"Welcome to Nowhere, Arizona, the least livable town in the United States. For Gus, a bright 13-year-old with dreams of getting out and going to college, life there is made even worse by Bo Taylor, Nowhere's biggest, baddest bully. When Bo tries to force Gus to eat a dangerously spiny cactus, Rossi Scott, one of the best racers in Nowhere, comes to his rescue--but in return she has to give Bo her prized dirt bike. Determined to buy it back, Gus agrees...

"Twelve-year-old twins Bickford and Rebecca Kidd and their two older siblings travel to Africa to track down priceless artifacts that will keep the family's treasure hunting business afloat long enough to rescue their kidnapped mother--and possibly find their missing father"--