The Three Investigators are assisted by a Greek youth as they search for clues to a mysterious thief on an island once inhabited by pirates.

A case involving an Egyptian mummy which whispers, but only to one man.

A green ghost oozes through the walls of a crumbling old mansion, leading The Three Investigators to an open coffin and a grinning skeleton wearing a string of priceless Chinese Ghost Pearls. When the ghost disappears--along with the pearls--the sleuths are off on their strangest case ever!

The Three Investigators are hounded by supernatural forces as they attempt to recover a stolen sculpture of a legendary wolf-dog.

Every true "The Three Investigators"-Fan dreams about following the adventures of Jupiter, Pete and Bob in the original American edition. "The Three Investigators and the Mystery of the Vanishing Treasure", finally available for your reading device! Missing: One fabulous, jewel-encrusted belt, once owned by the ancient emperors of Japan. The Three Investigators are ready to jump into action, but officials at the Peterson Museum turn them away for being too young. Then a strange twist of fate brings Jupiter, Pete and Bob on the case, and the boys are soon surrounded by master criminals - who will stop at nothing to hold on to their stolen fortune! Is the priceless belt lost for good, or will the Three Investigators be able to save the day?