"Extraordinarily artful." — Booklist

The sixth-grade girls of Barlow and Bear Creek Ridge have been waiting to play in the annual softball game — the Bat 6 — for as long as they can remember.But something is different this year. There's a new girl on both teams, each with a secret in her past that puts them on a collision course set to explode on game day. No one knows how to stop it. All they can do is watch...