Standing In Another Man’s Grave by Ian Rankin Little, Brown, $25.99, 388 pages, ISBN 978-0-316-22458-1 One of the most interesting characters in all of crime fiction literature is a champion of seemingly lost causes named John Rebus.  You may have seen him on PBS television.  He’s the irascible, grouchy, and brilliant Scottish Detective Inspector from Edinburg created some twenty years ago by a Scotsman writer named Ian Rankin; and, like