The Other Wind (Earthsea Cycle, #6)

by Ursula K. Le Guin

After several long miles he caught up to a cart which he had seen far up the dusty way for a long time as a dark blot in a white blot of dust. It creaked and screaked along at the pace of a pair of small oxen that looked as old, wrinkled, and unhopeful as tortoises. He greeted the carter, who resembled the oxen. The carter said nothing, but blinked.