Publisher's Synopsis
Catrin and Dafydd are staying with their aunt and uncle on Maes Plwm farm. After Uncle Harri directs a lost lorry driver to Wern-las farm, Cat and Daf plan a journey to Wern-las using Aunty Gwen's OS map. As we follow their journey on each page, a fragment of map shows the way and sights of interest on the way. An entertaining story that teaches young readers how to read maps.