In Deep Water — Sharon Dennis Wyeth

Kristy is growing up and now she has her first crush on a boy! As she feels more and more embarrassed by her developing body, she joins the school play so she has a reason to miss swim practice. Anything to avoid putting on her bathing suit helps. Then she learns that the boy she likes is also a swimmer--and he's on a rival team that The Waves are facing at an upcoming meet. Kristy wants to see him, and she also wants to show The Barracudas just who the best swimming team is!