Queen Bee of the Ashleys, Ashley Spencer, is turning thirteen, and she's throwing a party that will be the social event of the year. The invite list is a who's who of San Francisco's best tweens. There's a reason why Ashley Spencer rules Miss Gamble's Preparatory School for Girls, and she intends to prove it. But will all her birthday wishes come true? Or is it more like it's her party and she'll cry if she wants to?