"Lydia and Julie have been through many adventures as they navigated junior high and the search for popularity, but as they near the end of seventh grade, life seems to be settling into a familiar rhythm. And then...disaster strikes! Literally. The peaceful world of Hamlin Junior High is rocked when the students learn that they're going to have to play host to new students whose junior high school burned down. The outside threat bands the Hamlin kids together against a common enemy--for a while. When someone gets their hands on Lydia and Julie's notebook and starts papering the school with some of the girls' most private thoughts, no one from either school wants anything to do with them. With the big, combined-school dance looming, how can the girls stop the war and redeem their rotten reputations?" -- page 4 of cover.