Since Xanth began, the gargoyles of that magical place have been under a magical compulsion to protect the purity of the Swan Knee River which flows in to Xanth from dreary Mundania. But recently the pollution from the outside world has grown ever greater, and young Gary Gar,...
A gargoyle finds himself caught between a rock and a hard place in this Xanth adventure that "should delight Anthony's many fans" (Publishers Weekly). As a gargoyle, Gary Gar has one job in Xanth: to protect the Swan Knee River from the pollution...