Allison and Logan Macintyre's marriage had given the promise of a happy future for them and the Stonewycke estate. Yet it was only the beginning of an ongoing journey, as they soon were to discover.

It is shortly before the outbreak of World War II, and Allison and Logan's relationship has fallen on a period of disenchantment. Logan, bounding from job to job, finally gets involved in espionage for the British during the war without Allison's knowledge. Separated for long periods of time, Logan slips into France and becomes a part of the Underground as a double agent while Allison struggles to survive during the German bombings of London.

Will their lives be spared the tragedies of war?

What is a marriage when commitment wavers?

How can good come out of all that happens?