CCBC's Best Books for Kids and Teens, 2008 "Kas fights to conceal her dangerous secret." Kas has everything a teenager could possibly want. Away from home for the first time, and attending a prestigious art school, she makes friends with a model and aspiring actress, Marin, and meets Jacob, a handsome young musician. Her future is bright and promising. But Kas is hiding a secretaa secret so dangerous that it threatens to destroy not only her friendships, but also her own future. Diane Tullson has written a powerful, coming-of-age novel about eating disorders, and of the vulnerable teenager who fights to conceal her secret from her friends. "Zero" is a realistic portrayal of a very subtle disease that challenges readers to figure out just when they should have recognized thesymptoms of anorexia and bulimia. The novel includes an afterword that outlines the warning signs of anorexia and bulimia, as well as the common misconceptions about the victims of eating disorders.