In the final volume of the fresh and funny Girls Quartet, Ellie's best friends do the unthinkable--bond without her--until the girls realize how to really be friends.
Ellie knows the rule: Best friends always come before boys. But Russell isn't just any old boy. He and Ellie are in love. They're going to go out forever and ever . . . at least, that's what she thinks until everything goes wrong. Now Ellie feels like crying all the time and--to make matters worse--she can't even count on Magda and Nadine anymore! The three of them were supposed to be inseparable. They couldn't really be splitting up for good. Could they?