" With a calmness born from exhaustion and terror, the shaking of his body stilled, his heart slowing. The cougars were burnished gold in the moonlight, their shapes bright against the damp grey cliff. The two cubs moved across the ragged edge of the rocky outcrop, their mother a stone's throw below. Rich gasped as the female in front jumped to a lower ledge, balancing on the small precipice. She watched him warily, her head moving back and forth as if trying to ascertain what he was, and whether he was worth the bother. "

― , Edge of Wild