Dilyniant y Tir Tywyll: Tu Cefn i'r Cyfan
A gripping adventure bringing to a close the story of the quest of three teenage friends to uncover all the answers surrounding the mystery of the source of the dark forces that govern the lives of the inhabitants of Blaencelyn village, for readers aged 9-13 years. A sequel to Olion Hen Elyn, I'r Tir Tywyll and Galwad o'r Goleuni.