Sweet Senior Pups

Photo-packed series explores the stories and science behind animal sanctuaries. Who says you can't teach an old dog new tricks? Visit the Senior Dog Sanctuary of Maryland to meet three very special old dogs—Mino, Buffy, and Jack—who are ready and waiting to make new families very happy. Includes full-color photos, maps, and graphics throughout.

At many animal shelters, older pets are often overlooked in favor of puppies and kittens. But you'll find only dogs over the age of six at the Senior...