The edit he never saw Dave Duncan had finished The Traitor’s Son and sent it to his editor, Robert Runte just hours before he died, and Robert returned it just hours before Dave’s death was announced. The Traitor’s Son is one of two finished novels, but the other one, Corridor to Madness, has an unfinished sequel, so The Traitor’s Son really is Duncan’s last completed work. A standalone novel The Traitor’s Son is a standalone SF novel about…