Mark J. Asher is the author of several dog books, including: All That Ails You (over 400 five-star reviews), Humphrey Was Here (pet loss memoir), and Old Friends (senior dogs). PRAISE FOR MARK’S BOOKS: “Beautifully told story about how important dogs are in helping, healing and brightening your day.” —Reader review of All That Ails You “The honesty and wisdom that grace this book will serve as a balm for others coping with their own pain.” —Best Friends Magazine on Humphrey Was Here “These animals jump from the pages, warm the heart, and inspire the soul.” —The Humane Society of the United States on Old Friends