Over & Out (Camp Confidential, Second Summer, Bk. 10)

Jenna Bloom swore she'd behave herself this summer. All of her prankster energy has been refocused on preparing for Color War, her favorite part of the summer at Camp Lakeview. But things go wrong, and the unthinkable happens: Jenna can't compete in Color War! Upset and bored with watching her friends have fun while she's on the sidelines, Jenna decides that maybe behaving herself is overrated. With the encouragement of a fellow practical joker, could the ultimate prank be way too tempting?