She was always keenly aware of the temperature and the time. When it was this cold, the idea of an accidental fall leading to a serious injury haunted her. Other times, when she couldn’t bear the walls around her a minute longer, no matter that it was late in the day, she was careful not to stay gone too long. Allowing herself to get caught out in the woods in the dark—no matter that she knew the way back to the cabin by heart—was a bad idea. She started forward once more. Her hiking shoes crunched the rocks and the few frozen leaves scattered across the trail. Bob trotted beside her, his tail wagging happily. She’d never had a dog before coming to this place. When she was growing up, her mother’s allergies wouldn’t allow pets. Later, when she was out on her own, the apartment building didn’t permit pets.