A smart girl's guide to liking herself-- even on the bad days : the secrets to trusting yourself, being your best & never letting the bad days bring you down /
by Laurie Zelinger ; illustrated by Jennifer Kalis.
- Middleton, WI : American Girl, c2012.
- 95 p. : col. ill. ; 24 cm.
Presents advice for girls on how to feel their best in all kinds of situations, discussing how high self-esteem can turn a good day into a great one, while low self-esteem can make a bad day even worse.