When four brothers and sisters discover a Psammead, or sand-fairy, in the gravel pit near the country house where they are staying, they have no way of knowing all the adventures its wish-granting will bring them.

The third installment of Edith Nesbit's Psammead Trilogy continues to follow the lives of the original five children and their magical endeavors. The children once again encounter the Psammead, but this time they also discover an ancient amulet that contains time-traveling powers and fuels their adventure throughout the novel. As the children experience different civilizations through time, they meet a multitude of new characters and explore many...