Plutarch's 'Parallel Lives' is a collection of biographies comparing famous Greeks and Romans, illustrating their virtues and flaws. Written in the 1st century AD, this work is considered a masterpiece of ancient biography, providing insights into the moral character of historical figures such as Alexander the Great and Julius Caesar. Plutarch's engaging narrative style and detailed accounts of these prominent individuals offer readers a window into the political and social dynamics of ancient Greece and Rome. His emphasis on highlighting the similarities and differences between these figures adds depth to the study of leadership and morality in classical antiquity. Plutarch's careful examination of each subject reveals his philosophical approach to the complexities of human nature and historical memory. Scholars and enthusiasts of ancient history will find 'Parallel Lives' to be a fascinating and thought-provoking read, shedding light on the enduring themes of power, ambition, and virtue in the ancient world.