Speculative fiction is an umbrella genre encompassing narrative fiction with supernatural or futuristic elements. This includes genres such as science fiction, fantasy, horror, supernatural fiction, superhero fiction, utopian and dystopian fiction, apocalyptic and post-apocalyptic fiction, and alternate history. The unifying factor of speculative fiction is its departure from the narrative constraints of reality, exploring imaginative and often profound questions that challenge our understanding of the world and our place within it. These stories often delve into themes like the human condition, social commentary, and the exploration of philosophical and ethical dilemmas through the lens of the fantastical or the yet-to-be-possible. By pushing the boundaries of the known, speculative fiction invites readers to consider the myriad possibilities of existence and the potential consequences of our actions in worlds that are, at once, vastly different from and eerily similar to our own.

Westerns is a genre of literature that typically features stories set in the American Old West during the late 19th century. These books often include themes of adventure, conflict, and survival in a harsh and unforgiving landscape. They typically feature cowboys, gunslingers, outlaws, and lawmen, and explore the themes of justice, honor, and morality. Westerns are known for their vivid descriptions of the western landscape, the rugged individualism of their characters, and their portrayal of the American frontier as a place of both danger and opportunity.

If you're interested in downloading this list as a CSV file for use in a spreadsheet application, you can easily do so by clicking the button below. Please note that to ensure a manageable file size and faster download, the CSV will include details for only the first 500 books.