5 books • 2 series
D�nal �g and the Cock Rooster
D�nal �g and the Shaking Bog (Donal Og, #4)
D�nal �g in the Forest of the Walking and Talking Trees
D�nal �g and the Revenge of the Fairy King (Dònal Òg, #2)
Dònal Òg and the Fairy Fort