chunk: Chauvelin and Heron, skeptical, bring along Armand and Marguerite as hostages. Once in the north, Percy takes advantage of a chance when Chauvelin and Heron are separated, and darkness, to subdue Heron, bind and truss him, put on his clothes, and direct the guileless French soldiers (who think that the bound Heron is Percy) to put him in the gated yard of a church. Percy, still thought to be Heron, drives a carriage with Marguerite and Armand inside to the coast, where his ship is waiting for them.