Aster continues her adventures in the mountains, including facing a horde of sheep armed to the teeth who are trying to take control of the valley, the village, and perhaps the world.

"The titles in this work were originally published in two separate volumes in the French language in Belgium as Aubpine 3: Pourquoi tant de laine?, copyright c2019 Dupuis by Thom Pico & Karensac, and Aubpine 4: La fin de tout (et du reste)" Chiefly illustrations.

All's well that ends wool --End of everything (and what happened next).