Postmodernism is a literary movement that emerged in the mid-20th century, characterized by a rejection of traditional narrative structures and a focus on self-reflexivity and intertextuality. Postmodern literature often features fragmented narratives, unreliable narrators, and a blurring of the lines between reality and fiction. It is a genre that challenges the notion of a single, objective truth and instead embraces the idea of multiple perspectives and interpretations. Postmodern literature is often seen as a response to the modernist movement that preceded it, and it continues to be a popular and influential category for contemporary writers.

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.

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.