Part 5/12:
Heraclius initially sought to repair the diplomatic relations that had been severed by Focus's tyranny. Unfortunately, Kosro was not interested in peace; having tasted victory, he was intent on further conquest, forcing Heraclius into a desperate fight for the empire's survival. Against the odds, Heraclius adhered to an unprecedented strategy—he would lead his army into battle himself, a bold move for a ruler in these times of crisis.