Jemmy's adventures begin as a late adolescent when, in self-defense, he kills someone working for the merchants and is forced to flee Spiral Town. He winds up a distance down the road in a fishing community where he changes his name and appearance, and becomes a cook. He marries into the population. When a different caravan comes through town from Spiral Town, they arrange with the village elders to hire Jemmy as a chef. He proceeds on the caravan to the Neck, the isthmus which joins the peninsula to the mainland from which the caravans come. No locals, like Jemmy, are permitted on the mainland.