Buy from our bookstore and 25% of the cover price will be given to a school of your choice to buy more books. *15% of eBooks.
Books By Helen McKenzie - Author
Helen McKenzie is a Geospacial Data Scientist (yes, that's a thing). This is her first book, and possibly the first project that her parents can understand.
Join our community for the latest bookish news, reading recommendations, exclusive opening extracts, author events and competitions. It\'s all free. And enter a monthly draw to win a £50 Gift Card. See past winners here
