Oxford Reading Tree TreeTops inFact: Level 13: Flashes and Bangs

Flashes and Bangs is an A-Z guide to the exciting science behind light and sound.TreeTops inFact is a non-fiction series that aims to engage children in reading for pleasure as powerfully as fiction does. The variety of topics means there are books to interest every child in this compelling series. The series is written by top children''s authors and subject experts. The books are carefully levelled, making it easy to match every child to the right book.