Plot summary
Learning in France that young Ian's ship is heading for Jamaica, Claire and Jamie pursue it on a trading ship, the Artemis. At sea, Fergus reveals that Laoghaire's daughter Marsali is aboard, and they seek Jamie's approval for their marriage. The ship loses wind and the crew is about to kill one of Jamie's men as a " Jonah " (man of bad luck) when the wind returns. The Royal Navy warship HMS Porpoise stops them and seeks help, her crew stricken with a plague. Claire determines that the disease is typhoid fever and trains them to stop its spread, but the ship carries her off with the captain's promise to leave her in Jamaica to wait for the Artemis.
Credits
Adapted from Wikipedia contributors, List of Outlander episodes. HTML formatting and reference markers removed.