Scrabbling for ways to believe in themselves and the world, the spirited, heart-driven people who populate these stories find surprising pockets of hope. A woman returns to the Alaskan cabin of her survivalist childhood, full of misgivings and memories. A trip to Yellowstone sparks a crisis for a man who feels kinship with the wolves he glimpses there. Nursing painful pasts, sisters take a cruise together to Antarctica. A runaway finds salvation from...