"The Republic" is a philosophical text that explores the concepts of justice, order, and character within the context of a just city-state and a just individual. It presents the idea of a utopian society ruled by philosopher-kings, who are the most wise and just. The dialogue also delves into theories of education, the nature of reality, and the role of the philosopher in society. It is a fundamental work in Western philosophy and political theory.

"A Study of History" is an extensive 12-volume universal history, exploring the development and decay of world civilizations throughout the ages. The author proposes that civilizations rise and fall based on their responses to challenges, both physical and social. The book also puts forth the idea that religions play a crucial role in the rise of civilizations and that the failure of a civilization's creative power can lead to its decline. The work is renowned for its scholarly depth and its controversial theories about the cyclical nature of history.

"Lives of the Caesars" is a historical narrative that provides a detailed account of the personal and public lives of the first twelve Roman emperors, from Julius Caesar to Domitian. The author presents a vivid depiction of their character, behavior, appearance, and private lives, as well as their political actions, military exploits, and administrative policies. The book is a valuable source of information about the Roman Empire's early days, offering a unique perspective on the power, corruption, and extravagance of the Roman elite.

"Works and Days" is an ancient Greek epic poem that provides advice on life and farming. The author uses the myth of Prometheus and Pandora to explain why life is hard for humans, attributing it to Pandora's release of evils into the world. The work serves as a farmer's almanac, giving detailed advice on the best times to plant and harvest crops, and also provides moral guidance, emphasizing the importance of hard work, justice, and piety.

"Fragments" is a collection of philosophical musings and theories from an ancient Greek philosopher. The book explores a wide array of topics, including the nature of the universe, the human mind, and the relationship between the two. Often cryptic and paradoxical, the author's thoughts challenge traditional perceptions of reality and encourages readers to think deeply about their own existence and understanding of the world.

Phaedrus is a Socratic dialogue that discusses topics such as love, the nature of the soul, and the art of rhetoric. The narrative begins with a myth about the chariot of the soul, then moves on to a discussion about the nature of love, particularly focusing on the concept of divine madness. The dialogue then transitions into a discussion about rhetoric and writing, debating the merits and pitfalls of both. The dialogue concludes with a critique of the art of rhetoric, arguing that true rhetoric must be based on truth and knowledge rather than manipulation and deceit.

This book is a combination of three works by a Roman historian and politician, focusing on the political and military events of the late Roman Republic. It first covers the conspiracy led by Catiline in 63 BC, then shifts to the war against Jugurtha in North Africa, and finally provides a fragmentary history of Rome from 78-67 BC. The author uses these events to critique the moral decay of Rome, highlighting the corruption, greed, and ambition that he believed led to the fall of the Republic.

"The Histories" is a comprehensive account of the rise of the Roman Empire, focusing on the period from 264-146 BC. The author, a Greek statesman, provides a detailed analysis of the political, military, and social structures of Rome, attributing its success to a balanced constitution and superior military organization. The work also includes first-hand accounts of several significant events, such as the Third Punic War and the Numantine War.