In Code Talkers Lee and Charlie Yazhee are Navajo brothers who are forbidden to speak their own language at their residential school.

When the Japanese attack Pearl Harbor, the brothers find that their native language is key to winning the Second World War. These highly motivating, action-packed visual texts will excite young readers.

TreeTops Graphic Novels offer a different kind of reading challenge to engage 7-11 year olds.

These historically-themed stories contain links to real events and non-fiction pages to give context and purpose to reading.

The thought-provoking topics make these stories ideal for encouraging discussion and drama.

Books contain inside cover notes to support children in their reading.

Help with children's reading development also available at www.oxfordowl.co.uk. The books are finely levelled, making it easy to match every child to the right book.