From the introduction:
This adventure takes place in the Hedgerows of France in the early days of July 1944, with the Allied forces just beginning their advance into the heart of the countryside. Many French towns and villages have cooperated with the German occupation, but some brave men and women fight against their Nazi captors with their very lives. These people, the French Resistance, work with the Allied forces to infiltrate, spy and fight the Germans at every chance.
This is the "demonstration adventure" for the system and was distributed by free download.