"When the creator of a high school gossip app mysteriously dies in front of four high-profile students all four become suspects. It's up to them to solve the case"--
Estranged friends Ivy, Mateo, and Cal witness a murder while skipping school, and the only way they can solve it is by revealing what they have been hiding from one another--and themselves.
While true-crime afficionado Ellery and her twin brother are staying with their grandmother in a Vermont community known for murder, a new friend goes missing and Ellery may be next.