The book begins with a four-month-old dog, Grizzy, being ignored by all customers at a pet store due to his age. One day, Luke’s father selected Grizzy and gave a two-year-old Luke his new best friend. A few years later, one day, when Grizzy could not stand, the family took him to a doctor and discovered that Grizzy needed surgery, after which, Grizzy was left paralyzed. The rest of the book describes the struggles of both Grizzy and the family, as they cope with the situation and do everything that they possibly can for Grizzy’s recovery, despite knowing that there are bleak chances of success. Will Grizzy be able to walk again? Will Grizzy and the Family’s tireless attempts prove to be successful? Will Luke be able to play with his best friend again? More importantly, how is a sheep relevant to the story? Read the book to find out!