Instruct: Classify a given Amazon review as either positive or negative.
Query: Great time piece mystery

Foyle's War Is a great series set in England during world war II. Each episode is a well written, well played mystery that keeps your attention from beginning to end. Each episode also gives the viewer a feel for what it was like to live in the time and place, the fear and the constant mistrust. These shows show the English home front fighting the war on home turf. Well worth the time and cost.