Mara Carlyle’s senior year at Covington High in suburban New Jersey is going on as normally as could be expected, until the day—wa-bam!—fellow senior Katelyn Ogden explodes during third period pre-calc. Katelyn is the first, but she won’t be the last senior to spontaneously combust without warning or explanation. The body count grows and the search is on for a reason—Terrorism! Drugs! Homosexuality! Government conspiracy!—while the seniors continue to pop like balloons.
Mara narrates the end of their world as she knows it with tell-it-like-it-is insight as she tries to make it to graduation in one piece through an explosive year punctuated by romance, quarantine, lifelong friendship, hallucinogenic mushrooms, bloggers, ice cream trucks, “Snooze Button™,” Bon Jovi, and the filthiest language you’ve ever heard the President of the United States use over Skype.