Title: One of us is lying
Author: Karen M. McManus
Location: MYS 823 (MCM)

Five students walk into detention only four leave alive.

Yale hopeful Bronwyn has never publicly broken a rule.
Sports star Cooper only knows what he's going in baseball diamond.
Bad boy Nate is one misstep away from a life of crime.
Prom queen Addy is holding together the cracks in her perfect life.
And outsider Simon, creator of the notorious gossip app at Bayview High, won't ever talk about any of them again.

Only, Simon never makes it out of that classroom. Before the end of detention, Simon's dead. And according to investigators, his death wasn't an accident. On Monday, he died. But on Tuesday, he'd planned to post juicy reveals about all four of his high-profile classmates, which makes all four of them suspects in his murder. Or are they the perfect patsies for a killer who's still on the loose?

Everyone has secrets, right? What really matters is how far you would go to protect them.