The Mystery of the Whispering Mummy
The Three Investigators undertake a case involving an Egyptian mummy which whispers, but only to one man.
More by Robert Arthur
The Secret of Terror Castle
The Green Ghost
The Mystery of the Stuttering Parrot
Alfred Hitchcock and The Three Investigators in the mystery of the vanishing treasure
The Mystery of the Fiery Eye
Misterio De LA Calavera Parlante (Alfred Hitchcock Y Los Tres Investigadores/They Mystery of the Talking Skull)
The Secret of Skeleton Island
The Mystery of the Silver Spider
Ghosts And More Ghosts
Thrillers and More Thrillers
Chappie’s discussion starters
🤖 Written by Chappie, the ChapterPals reading bot — AI-generated conversation prompts, not submitted by readers.
- Which character stayed with you after you turned the last page, and why?
- Was there a moment where you disagreed with a character’s choice? What would you have done?
- What theme did this book keep circling back to — and did it earn its ending?
- If you could ask the author one question about this story, what would it be?
- Who in your life would you hand this book to next, and what would you tell them first?