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Why would someone want a clock that screams? In the ninth adventure of Robert Arthur's classic mystery series, the Three Investigators have to find out. The answer could help Jupiter, Pete, and Bob free a man who's been wrongfully imprisoned - and time is running out! Who was... Read Full Overview

An old actor has disappeared, leaving some puzzle-messages and an alarm clock that screams like a woman in mortal terror. What's he trying to say?

An old actor has disappeared, leaving some puzzle-messages and an alarm clock that screams like a woman in mortal terror. What's he trying to say?

An old actor has disappeared, leaving some puzzle-messages and an alarm clock that screams like a woman in mortal terror. What's he trying to say?

With a brand-new Three Investigators series finally launched into the world, it's a great time to also revisit the classic books. The new series, conceived and co-written by Elizabeth Arthur, Robert Arthur's daughter, brings Jupiter, Pete, and Bob into the 21st century. It... Read Full Overview