Other editions of book Alfred Hitchcock and the Three Investigators in The Mystery Of The Talking Skull

When Ra-Orkon, a 3,000-year-old mummy, begins to whisper strange words in an ancient Egyptian tongue, the Three Investigators are determined to find out the facts: Why is he speaking? What is he saying? And how is the horrible curse of Ra-Orkon about to be fulfilled?

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The Three Investigators 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 also hot on the trail. Who will arrive first at the mysterious Fiery Eye?

The Mystery of the Whispering Mummy is the third book in The Three Investigators series by Robert Arthur, Jr.. It was originally published in the USA by Random House in 1965. Library of Congress catalog number 99192344 .

Bob, Peter and Jupiter help a young English boy find a legendary ruby that his uncle willed him

Book #3 in the popular YA series, "Alfred Hitchcock and the Three Investigators." Orig. published in 1965, this is a later printing from the late 1970s-early 1980s (datable by presence of ISBN & last title on year is "Dead Man's Riddle),

Three junior detectives solve a mystery involving a collection of antique busts, a legacy, a strange letter, and a red ruby.

The Three Investigators 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 also hot on the trail. Who will arrive first at the mysterious Fiery Eye?

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Paperback format of a title in Alfred Hitchcock and the Three Invesigators series.

Bob, Peter and Jupiter help a young English boy find a legendary ruby that his uncle willed him