Ben Franklin's apprentices witness the tragedy of the Shawnee Indians, caught between the forces at war and senselessly decimated, and watch John Paul Jones defeat the British frigate Serapis in two animated episodes of PBS's award-winning series. In The New Frontier, after witnessing the cruel treatment of Cornstalk, Sarah has had enough of the violence in the New World and decides to return to England. Sailing to England, Sarah is shipwrecked and saved by Jones in Not Yet Begun to Fight.