If they gave out awards for titles alone, Joseph Caldwell's new novel "The Pig Did It" would surely win one. The book follows unhappy New York teacher Aaron McCloud as he heads to Kerry to wallow with relatives over a failed romance. Aaron's Aunt Kitty is, to say the least, a colorful personality. Things go awry when a lost pig not only begins hanging around Kitty but also discovers a human skeleton. Suddenly Aaron, Aunt Kitty and the pig are thrust into what may be a murder mystery. Caldwell's comedy is sharp and "The Pig Did It" is a great read. ($22.95 / 195 pages / Delphinium)