Some Bright Spark tells Crazy James the dog will make his fortune. Says the mutt can smell buried treasure like a pig snuffling out truffles. Of course, James doesn't know the first thing about truffles—or pigs—but he pays up, anyway—swaps ten half-day sleeping credits at the underground shift shelter for the dog of his dreams. Just because he's crazy doesn't mean he can't tell a good deal when he sees one. Who wouldn't exchange sixty hours of recycled air and a pull-out sleep drawer for a world of waiting treasure and a beautiful hound to share it with? Oh yes, he's a beauty all right, from h