Mystery Monday - Paper Valentine by Brenna Yovanoff

Paper Valentine by Brenna Yovanoff

Six months ago, Hannah's best friend Lillian died. Now Hannah is being haunted by Lillian. During the hottest summer on record, a serial killer preys on young girls, and Hannah begins to investigate. She  has to decide whether she should trust her crush Finny Boone.

A suspenseful story with great character development. Hannah finds strength in herself and begins to step out of her friend's shadow.