Lucas aspires to be a daredevil, just like his dad used to be, but his reckless stunts make people nervous and they often result in broken bones and damaged property. At the Halloween party, he finds some worms at the Biddle House and he takes them home with him. He soon learns these aren't just regular worms.

Mr. Bratt gives Margot an old scrapbook he found in the basement of the Biddle House. As she flips through the pages, she's sent on an unexpected journey to 1993 when her mom was a student at Port Lawrence High. As Margot delves deeper into the book, she learns secrets that have terrifying consequences.