Code Breakers

One day Billie and Jack find a note hidden under a rock at school. It seems to be written in code! It’s time the two friends put their code-breaking skills to the test.

For more wonderful series by Australian Children’s Laureate Sally Rippin, check out the Hey Jack! and School of Monsters series.

Readers will love other books in the Billie B Brown! series:
• The Second-best Friend
• The Soccer Star
• The Midnight Feast
• The Best Day Ever
• The Snow Day
• The Wonderful Wedding
• and many more!