The Pigman's Legacy, Paperback

Four months after the Pigman died, John and Lorraine are passing by their old friend's empty house when they receive the shock of their lives: An elderly man has taken up residence in the abandoned home. Convinced this down-and-out recluse is a sign from beyond the grave, John and Lorraine decide they've been given a chance to make up for what happened to the Pigman -- a chance to make things right, once and for all.