A Stanford professor explains the importance of why “Murder at Full Moon” should be on bookshelves.Long before he became one of America's most-well known novelists, Monterey County icon John Steinbeck wrote three books that were never published. Two of them he destroyed, but the other has remained in the archives, relatively unknown, until recently. The unpublished novel is titled Murder at Full Moon. It’s a murder mystery involving werewolves. “I was really surprised to discover that it wasn't some unfinished draft or some sort of just just wacky experiment. It was a complete novel,” said Stanford profession Gavin Jones....