"I made a decision today," Sara said. "I'm going on a diet!" "A diet!" I protested. "sara, if you were any thinner, you'd be invisible!" She giggled. "All day long I've been watching real-life drama on TV. And not one of the heroines was fat!" "You aren't fat!" I told her. "Why, Sara, I probably weigh lots more than you do!" She just looked at me. "Tell me the truth, Sara! Do you think I'm fat?"
When Katie's friend Sara suggests they should go on a diet together, Katie isn't sure she likes the idea. But after a long look at herself, Katie decides a whole new image is in order! A diet, a new hairstyle, and paying more attention to her clothes was only the beginnng! However, along the way, Katie and Sara learn some valuable lessons about the importance of inner beauty.