A middle-aged, overweight, and acrophobic newspaper editor Tom Ryan and a little dog, Atticus M. Finch, are an unlikely pair of mountaineers, but after a close friend dies of cancer, the two pay tribute to her by attempting to climb all forty-eight of New Hampshire's four-thousand-foot peaks twice in one winter. Tom and Atticus set out on an adventure of a lifetime that takes them across hundreds of miles and deep into an enchanting but dangerous...