Changing of the Guard

Pug accompanies a convoy of American military supplies sent to aid Britain through German submarine-infested waters, and has his hopes raised of getting command of a battleship; Rhoda makes a decision about her relationship with Palmer Kirby but reconsiders after a dinner at the White House; Hitler's attack on Russia complicates Aaron's and pregnant Natalie's desperate efforts to get out of Europe.

Pug får sitt farligste oppdrag hittil - å eskortere krigsmateriell til England sjøveien. Den nå gravide Natalie sitter fast i Italia sammen med sin onkel, mens mennes mann Byron kriger for fullt. Når hun får greie på Hitlers ultimate plan, "The Final Solution", innser hun at hennes familie og tusenvis av andre svever i ekstrem fare.