Faith

Faith, an abandoned dog at Paws' House - a no-kill policy shelter - finds a new lease of life when Joe fosters him. Also down in the dumps himself, Joe has Faith to thank for reconciling him with his estranged son back home. With his boundless energy and puppy smarts, Faith takes the family through a new lease of life when he glues them together as a pack. 

This book is part of a series "Tails of Paws' House", a tribute to the irreplaceable bond between shelter dogs and humans.