Showing results for "Signals" in Mystery & Suspsense

At a high-tech spy exhibit, Hazmat and Jay spot an impressive gadget that is capable of blocking all communications. Jay muses to Hazmat that beating Shadow Cell would be a breeze if Recon Academy had one for themselves. Unfortunately, Shadow Cell feels the same way. Before Jay and Hazmat know it, Shadow Cell operatives nab the device - and activate it! Outnumbered, trapped, and unable to call for backup, Jay and Haz have to risk everything to protect the vital technology.

Garry Grayson’s Football Rivals: The Secret of the Stolen Signals by Elmer A. Dawson captures the thrills of early 20th-century high school sports, where fierce rivalries collide with unexpected mischief. As Garry leads his teammates Rooster, Nick, Bill, and Ted through spirited practices and hard-fought games, strange events begin to unsettle the season—pranks, vandalism, and whispered rumors of stolen play signals.