Code Breakers

Was very challenging

I think this book is for kids that like chapter books. I am a nine year old so to me very easy to read and I think it’s supposed to be for six year olds! The main idea is a that they solve codes. Billie was sad at the start and the middle but luckily she got happier at the end. Show more Show less

I have a set of Sally’s books like 25.

It was really good and gives some fantastic tips if you want to start your own mystery club.

I liked the part when Billie finds the SMCHQ (treehouse).