The story of Indian warrior Porus and his life especially the Battle of the Hydaspes with the Great Alexander.

Archaeologist and historian Richard Miles traces the development of Western civilization, from the first cities in Mesopotamia to the fall of the Roman Empire. In this six-part series, Miles travels through the Middle East, Egypt, Pakistan and the Mediterranean to discover how the challenges of society -- religion and politics, art and culture, war and diplomacy, technology and trade -- were dealt with and fought over in order to maintain a functioning civilization. Stories are told of disappeared, ruined and modern cities, from ancient Iraq to modern Damascus, to reveal how successes and failures of the ancients shaped the world today.