Before Mr. Stabby: A Mr. Stabby Prequel (Scared Yet? Slasher Series)

Before he was known as the infamous Mr. Stabby, Jerry Warrington was just a shy kid at Canterville High, hopelessly in love with the prettiest girl in school, Claire Carlton. Consumed by his infatuation, Jerry's quiet obsession grows, especially as he watches Claire from the shadows. He loathes her boyfriend, Jason Gibson, and struggles to keep his feelings hidden from his nosy twin sister, Sarah, who always seems to be meddling in his life.
As Halloween approaches, the tension mounts. Claire, along with her best friends Jane and Jenny, find ominous notes in their lockers, warning that they will die that night. Brushing off the threats as cruel pranks, the girls go about their Halloween plans. But as darkness falls and Claire settles in for a night of babysitting, the real terror begins. Unbeknownst to her, someone is watching, waiting to turn the night of frights into a true nightmare.
This Halloween, someone’s descent into madness begins, unleashing a terror that no one saw coming