In his newest book Be the Pack Leader: Use Cesar's Way to Transform Your Dog . . . and Your Life (Harmony Books; $25.95) Cesar Millan, 39, continues to astound dog lovers with his unique ability to help a dog and his owner overcome just about any issue they face.

Millan elaborates on the principles of dog psychology and offers specific tools on how to develop the calm, assertive guidance dogs need to live healthy, balanced lives. In easy-to-understand ways, he shows how and why owners will help their dogs by assuming the role of a pack leader. By asserting their leadership, Millan explains, owners set the boundaries their pets need and open the doorway to a better life for themselves and their pets.

The author of Cesar’s Way and the star of the National Geographic Channel’s series Dog Whisperer with Cesar Millan gives the lowdown on dog behavioral tools, including leashes, collars and scat mats. In this dog lover’s must-have guide learn how to spot the difference between your dog’s "personality" and his possible "instability." Try out step-by-step procedures to tackling some of the most common dog behavior problems, from food aggression to obsessive-compulsive behavior.

Want more information about the Dog Whisperer? Visit www.bethepackleaderbook.com, www.cesarmillaninc.com or www.ngcdogwhisperer.com. The book is available at local booksellers or online at amazon.com.

Claire Yezbak Fadden is the Associate Editor of Life After 50 Magazine.