Elizabeth and Jessica and their friends in the Snoopers Club have a tough mystery to solve--this time at camp.

The Trenchcoat Twins return to action when their summer camp is tormented by ghostly wails outside their cabin and by rumors of a mysterious ghost stalking Camp

Our friend Mitch says the outdoor maze is haunted. We didn't believe him -- until we came face-to-face with a ghost! Is the ghost real? Or is someone trying to