An English boy with limited mobility formed a special bond with a three-legged dog nobody else wanted, and now their story is becoming a book. Owen Howkins, 7, suffers from Schwartz-Jampel syndrome, a rare genetic condition that leaves his muscles in a permanent state of tension. Owen's mother learned about Haatchi online. The Italian shepherd had been tied to a railroad track where he was hit, and his tail and one leg had to be amputated. Owen's family adopted the dog, and Haatchi and Owen formed a bond straight away.