Kathy Still Volgorde van de boeken

One stormy night, the witch sisters Thora and Sybil Weird, find a baby on their doorstep - a seventh child of a seventh child, with more power in her little finger than all the Witches' Institute together. But Hetty wants to be an ordinary child and uses her powers to foil the witches' plans.

Six stories about a muddy, oily princess who hates frilly frocks, fine food and fancy furnishings and loves jeans, pies, mash and her tractor.