Fire and Ice (Warriors)
Tigerclaw, a warrior of ThunderClan with evil plans, sets a trap by a road. He wants Bluestar, the leader of ThunderClan, to be hit by a car and die, so that he can become leader. However, Cinderpaw falls for this trap instead, and is hit by a car, which breaks her leg and gives her a permanent limp. She is prevented from becoming a warrior because of this.