Pieces of Silver Series by Maureen Lang

Josef von Woerner is a wanted man--only he doesn't know it. Raised to love Germany above everything else, Josef once had few qualms about taking any action necessary to deprive the Allies of essential armaments. In this dramatic sequel to "Pieces of Silver," again set during World War I, Josef falls in love with one of the most patriotic women in America--who would surely have nothing to do with him if she knew his past. Guaranteed fiction!