“Change loves me, defines and stalks me like a laser-guided smart bomb. It comes at me in all forms, suddenly and with enormous impact, from making shifts in work to having and raising a kid to buying a cabin on a distant mountaintop. Sometimes, change comes on four legs.”  In his popular and widely praised  Running to the Mountain , Jon Katz wrote of the strength and support he found in the massive forms of his two yellow Labrador retrievers, Julius and Stanley. When the Labs were six and seven, a breeder who’d read his book contacted Katz to say she had a dog that was meant for him—a two-year-old border collie named Devon, well bred but high-strung and homeless. Katz already had a full canine complement, but instinct overruled reason, and soon thereafter he brought Devon home. A Dog Year: Twelve Months, Four Dogs, and Me  is the story of how Devon and Jon—and Julius and Stanley—came to terms with each other. It shows how a man discovered a lot about himself through one dog (and then another) whose temperament seemed as different from his own as day is from night. It is a story of trust and understanding, of life and death, of continuity and change. It is by turns insightful, hilarious, and deeply moving.