That Embattled Isle is a set of seven detailed historical scenarios for De Bellis Antiquitatis (DBA) that can be enjoyed as a set in a group or convention setting, or played one at a time by enthusiasts. The battles trace a variety of foreign invasions of Britain and resistance against them from earliest recorded history with the Romans through the 13th century. The authors, David Kuijt and David Schlanger, have playtested these scenarios at large wargaming conventions over the last decade. Be on the lookout for other forthcoming projects from Two Davids Productions.