The day before seventh grade begins, twelve-year-old Jessica Darling gets a list from her sister, whose popularity and beauty made her a junior-high standout, but when she tries to follow it, all goes awry, including losing her best friend.
"Twelve-year-old Jessica Darling receives another cryptic list from her older sister, Bethany. While hosting a slumber party and planning a Halloween costume, Jessica tries to navigate the seventh grade social scene, with mixed results"--Provided by publisher.