James Smelly Kelly used his super-senses and intelligence to make sure that the New York City subway in the 1930s ran safely throughout his lifetime and beyond. James Kelly smelled EVERYTHING: rats in the shed; circus elephants a mile away; tomorrow's rain. His sense of smell was EXTRAORDINARY. But what good was a powerful nose? How could his super-sniffer make him special? In the New York City subway, James found his calling--and earned...