Who can outsmart a pack of pirates and the murderous Long John Silver? Who is fearless enough to single-handedly board a ship and steal it back? Who else but the most daring lad of all -- young Jim Hawkins! Get ready for excitement and terror -- from the moment Jim finds a treasure map to the final hunt for buried gold.

"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.

"In 30 BCE, Cleopatra and her husband, Marc Antony, lost their war against Octavian for control of the Egyptian Empire. However, Cleopatra knew Octavian was really after the mysterious item that was the source of all her wealth and influence, so she hid it before committing suicide. She left a series of devious clues behind for her children to find it, but they were lost to history--until now...Charlie must fight for her life against ruthless enemies,...

Eleven-year-old Gina Sparks, aspiring journalist, and her fellow GEEKs, Edgar, Elena, and Kevin, live in Elmwood, New Hampshire, a small town in serious danger of vanishing completely--unless the four friends can find the Van Houten fortune, which was supposedly promised to the town by Maxine Van Houten, a famous toymaker who loved complicated puzzles.

"Twelve-year-old Addison Cooke just wishes something exciting would happen to him. His aunt and uncle, both world-famous researchers, travel to the ends of the earth searching for hidden treasure, dodging dangerous robbers along the way, while Addison is stuck in school all day. After his uncle unearths the first ancient Incan clue needed to find a vast trove of lost treasure, he is kidnapped by members of a shadowy organization intent on stealing...

Finding a note hidden in an old violin starts the McGurk Detective Organization searching for a cache of uncut diamonds.