The Port of Missing Men

399 pp. The Austrian Archduke Karl is dead. His eldest son and heir, Frederick Augustus, is also presumed dead. Or is he? A mysterious young man becomes involved with a dangerous cat and mouse game with powers behind the Austrian throne. Who is John Armitage? Is he the long-lost Frederick Augustus, or is he a notorious con man? Can American heiress Shirley Clairborne trust him? Will he break her heart, or worse, get her killed!