The Mystery of the Whispering Mummy


Book Description

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




The Mystery of the Fiery Eye


Book Description

The three junior detectives must solve an old man's riddle to uncover a great fortune for their friend, Gus. But they're racing against a sinister bunch of treasure hunters who are hot on the trail. Who will arrive first at the mysterious Fiery Eye?




The Mystery of the Green Ghost


Book Description

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 Mystery of the Talking Skull


Book Description

An old trunk involves the three investigators with dangerous criminals seeking a cache of stolen money.




The Mystery of the Moaning Cave


Book Description

An eerie moaning sound is coming from a cave where a young bandit disappeared many years ago. Ranchers nearby figure he must still be alive. The Three Investigators set out to explore the moaning cave and soon wish they had come armed with more than a flashlight! Part of a classic series originally published beginning in 1964.




The Three Investigators in The Mystery of the Purple Pirate


Book Description

Searching for a legendary pirate treasure, the three investigators find a band of modern day pirates.