"The Achaemenid Persian kings ruled over the largest empire of antiquity, stretching from Libya to the steppes of Asia and from Ethiopia to Pakistan. From the palace-city of Persepolis, Cyrus the Great, Darius, Xerxes, and their heirs reigned supreme for centuries until the conquests of Alexander of Macedon brought the empire to a swift and unexpected end in the late 330s BCE. In Persians, historian Lloyd Llewellyn-Jones tells the epic story of...