When a door is opened in the sky above Screaming Ridge, the people of Timpleville become infected by unsettled spirits. Blinded by his love for Daisy Darlington, twelve year-old Alex Thomas is unable to see his social life, school, and town fall apart around him. While preparing for the school's annual Entrepreneurial Fair, Alex learns about the infamous Wesley Stone Sabotage: A student with paranormal connections who disappeared after an embarrassing practical joke ruined his project. Alex and Daisy soon realize his disappearance is connected to the strange outbreak that is destroying the town. With Daisy's help and a few unlikely acquaintances, Alex risks everything in an attempt to bring order back to Timpleville.