Darkness gathers in the final days of the Great War as the Germans plot to unleash a weapon that will plunge the Allied world into obscurity. For the Steele family, the stakes have never been higher. Leila is forced back into the shadows when the leader of a German spy ring kidnaps her child, jeopardizing Europe’s fragile bid for peace. Meanwhile, Malcolm fights to keep Northshire Estate as his father stands trial for treason against the British empire. Confronted with overwhelming circumstances from their past, the Steeles must rely on their grit and faith to conquer the night. But will it be enough?