"Lights of History, Volume 04: Imperial Antiquity" is the fourth volume in the "Lights of History" book series, written by the eminent historian John Lord. In this book, the author studies the era of imperial antiquity, revealing the greatness and fall of the great empires of world history. He examines in detail the lives and activities of outstanding rulers and military strategists who influenced the further development of civilizations. This book is a valuable source of knowledge for anyone interested in ancient history and the activities of notable figures of the past.