From the update:
There are long cold nights in Iceland, so Jökull Gislason and his playtest group took the existing Firestorm Campaign rules and came up with Firestorm Lorraine
Firestorm Lorraine covers the first battles of Lorraine using the Firestorm system. This campaign allows you to re-fight the battles of Lorraine on a grand scale. While the course and outcome of the real battles can’t be changed, the outcome of your campaign is up to you. Either side can win although the odds are in favour of the Allies then the Axis stand a chance if they can manage a breakthrough.