Churchill finds himself isolated, facing an army that has already vanquished a large portion of Europe Churchill refuses to surrender. Hitler & Churchill: The Eagle & The Lion II
These two diametrically opposed enemies will do battle and both promise their people victory. ibid.
Hitler has made a terrible mistake: changing his military objectives allowed the Royal Air Force to regroup and go on the offensive. ibid.
Hitler begins his fall. He becomes more and more mystical and inscrutable. ibid.