""A Friend in the Dark: The Story of a Seeing Eye Dog"" is a heartwarming and inspiring memoir written by Ruth Adams Knight. The book tells the story of her life-changing experience with her Seeing Eye dog, Buddy, who helped her navigate the world as a blind person.Throughout the book, Knight shares the challenges she faced as a blind person, including the loss of her independence and the constant fear of danger. However, she also shares the incredible...