From beloved author Lois Duncan comes a frightening novel about a group of students who set out to teach their malicious teacher a lesson -- only to learn that one of them could be a killer.
Mr. Griffin is the strictest teacher at Del Norte High, with a penchant for endless projects and humiliating students. Even straight-A student Susan can't believe how mean he is to her crush, Dave, and to the charismatic Mark Kinney. So when Dave asks Susan to help a group of students teach Mr. Griffin a lesson of their own, she goes along with them. After all, it's a harmless prank, right?
But things don't go according to plan. When one "accident" leads to another and people begin to die, Susan and her friends must face the awful truth: one of them is a killer.
Praise for Lois Duncan:
"Lois Duncan is the patron saint of all things awesome."
—Jenny Han, New York Times bestselling author of To All the Boys I've Loved Before series
"Lois Duncan has always been one of my biggest inspirations. I gobbled up her novels, reading them again and again and scaring myself over and over. She's a master of suspense, so prepare to be dazzled and spooked!"
—Sara Shepard, New York Times bestselling author of the Pretty Little Liars series
"I couldn't be more pleased that Lois Duncan's books will now reach a new generation of readers."
—Judy Blume, New York Times bestselling author of Forever and Tiger Eyes
"She knows what you did last summer. She knows how to find that secret evil in her characters' hearts, evil that she turns into throat-clutching suspense in book after book. Does anyone write scarier books than Lois Duncan? I don't think so."
—R.L. Stine, New York Times bestselling author of the Goosebump and Fear Street series
"There are a lot of smart authors, and a lot of authors who right reasonably well. Lois Duncan is smart, writes darn good books and is one of the most entertaining authors in America."
—Walter Dean Myers, Printz award-winning author of Monster and Dope Sick
"Lois Duncan's books kept me up many a late night reading under the covers with a flashlight!"
—Wendy Mass, author of Leap Day and Heaven Looks a Lot Like the Mall