The angel of Indian Lake
(Book)

Out of prison and working as a history teacher at her old high school, Jade Daniels is slowly rebuilding her life with the help of therapy, medication, and the few friends she cares about. Then one of her students records drone footage of something terrifying in the woods, and people in town are being mysteriously separated from their heads. And then corpses bent on revenge start walking up out of the lake. High-stakes, rat-a-tat action sequences are interspersed with investigators' reports providing additional insight into Jade's activities in Proofrock (and demonstrating that she may not always be an entirely reliable narrator). As hard as Jade goes after the killer (or killers), she's just as relentlessly fighting back against her own trauma. And, lucky for Jade, it turns out that she is not the only final girl in Proofrock.