Having returned for her second year at Camp Lakeview, Natalie finds herself feeling jealous of a new camper from California who seems to be even more sophisticated and glamorous that Natalie, herself.
When Dr. Steve from the defunct Camp Lakeview goes to work at Camp Walla Walla and invites the girls to follow him there, they find their reunion to be full of conflict with some of Camp Walla Walla's established attendees.
In Pakistan, Rani believes that her mother loves their pet chicken Bibi more than she cares for her, until the day that a fluffy chick appears and steals Rani's own affections.
Angelina is eager to have her friend Anya Moussorsky from Dacovia stay with her for the summer and attend ballet classes, but she lets jealousy get the best of her when it seems Anya is getting too much attention.
Bolivia looks forward to the new experiences as she starts middle school while spending six months with her great-aunt and uncle, but her friends Rory and Derek want to keep Bolivia all to themselves.
Lauren Page learns how to fit in with the cutthroat society of seventh grade while her former best friend Sadie teams up with Sheridan Riley, an Ashley-imitator, to overthrow the Ashleys.
Delia and Karina are always in competition with one another; but when Vincent shows up, Karina will do whatever it takes to make sure that Delia doesn't get him.