Pack of Two: The Intricate Bond Between People and Dogs

At the age of 36, Caroline Knapp, author of the acclaimed bestseller Drinking:A Love Story, found herself confronted with a monumental task: redefining her world.  She had faced the loss of both her parents, given up a twenty-year relationship with alcohol, and, as she writes, "I was wandering around in a haze of uncertainty, blinking up at the biggest questions: Who am I without parents and without alcohol? How to form attachments, and where to find comfort, in the face of such daunti…