After spending years in prison for a crime she didn’t intend to commit, Rose Collins is suddenly free. Someone who knows about the good work she has done—training therapy dogs while serving time—has arranged for her early release. This mysterious benefactor has even set her up with a job in the coastal Massachusetts community of Gloucester, on the edge of Dogtown, a place of legend and, for the first time since Rosie's whole world came crashing down, hope. There she works to rebuild her life with the help of Shadow, a stray dog who appears one rainy night and refuses to leave Rose’s side. Meghan Custer is a wheelchair-bound war veteran who used to be hopeless, too. Living at home with her devoted but stifling parents felt a lot like being in prison, in fact. But ever since she was matched with a service dog named Shark, who was trained in a puppy-to-prisoner rehabilitation program, Meghan has a brand new outlook. Finally, she can live on her own. Go to work. And maybe, with Shark by her side, even find love again. Two strong women on a journey toward independence whose paths collide in extraordinary ways. Two dogs who somehow manage to save them both. A tale of survival and a testament to the human spirit, is an emotional and inspiring novel that no reader will soon forget.