This list of books are ONLY the books that have been ranked on the lists that are aggregated on this site. This is not a comprehensive list of all books by this author.

1. 1. On the Origin of Species

   By Means of Natural Selection, or the Preservation of Favoured Races in the Struggle for Life

   

   This groundbreaking work presents the theory of evolution, asserting that species evolve over generations through a process of natural selection. The book provides a comprehensive explanation of how the diversity of life on Earth developed over millions of years from a common ancestry. It includes detailed observations and arguments to support the idea that species evolve by adapting to their environments, challenging the prevailing belief of the time that species were unchanging parts of a designed hierarchy.

   The 180th Greatest Book of All Time

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2. 2. The Voyage of the Beagle

   Journal of Researches into the Natural History and Geology of the Countries Visited during the Voyage of H.M.S. Beagle Round the World

   

   This book is a vivid and exciting travel memoir as well as a detailed scientific field journal covering biology, geology, and anthropology that demonstrates the author’s keen powers of observation, written at a time when Western Europeans were still discovering and exploring much of the rest of the world. The author's five-year journey took him from the coasts of South America, Australia, and Africa to the South Pacific islands, during which he collected and documented the natural history of these areas. The voyage and the specimens he brought back would later form the basis for his famous theory of evolution.

   The 1788th Greatest Book of All Time

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3. 3. The Descent Of Man

   and Selection in Relation to Sex

   

   The book explores the theory of evolution, focusing on the idea that humans share a common ancestry with other animals. It delves into the concept of natural selection and how it applies to human development, examining the similarities between humans and other species in terms of physical and psychological traits. The work also addresses the role of sexual selection in shaping human characteristics and behaviors, proposing that many aspects of human nature have evolved to enhance reproductive success. Throughout, it challenges prevailing views of human uniqueness and superiority, suggesting that humans are part of the broader tapestry of life on Earth.

   The 13327th Greatest Book of All Time

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4. 4. The Expression Of The Emotions In Man And Animals

   

   The book explores the biological aspects of emotional life across humans and animals, arguing that emotions are evolutionary adaptations that have enabled species to survive and thrive. The author examines various emotions, such as anger, fear, and joy, and discusses how they are expressed in both humans and animals through similar physical signs. By using a wide range of examples and meticulous observations, the work highlights the universality and evolutionary significance of emotional expression, suggesting that certain emotional responses are innate and universal across different species.

   The 15787th Greatest Book of All Time

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5. 5. The Combat Codes

   

   The Combat Codes is a gripping tale set in a world where martial prowess determines societal status and power. The story follows a young fighter who must navigate the intricate and often brutal world of combat to uncover hidden truths about his past and the society he lives in. As he trains and competes in high-stakes battles, he encounters allies and adversaries, each with their own motivations and secrets. Through intense action and strategic maneuvering, the protagonist seeks to challenge the status quo and redefine what it means to be a true warrior.

   The 17010th Greatest Book of All Time

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