Danny is miserable at school, and his best friend just accidentally made it even worse. Can they show everyone how good they really are at sports? Or will their risky behaviour get them both suspended?

Sean Callery is a teacher and a children's writer who has worked with many major publishers. He specialises in narrative non-fiction where facts are combined with stories. He also writes non-fiction (mainly history) and fiction, which includes play scripts and novels. Sean has developed and written several series including Wham! for Barrington Stoke, Hide and Seek, a clue-based book for Kingfisher; the Take Two narrative non-fiction series for Evans, and Dark Histories, recounting the nastier side of various eras for Amber Books. He still teaches in a primary school part time.