Science Fiction & Fantasy

916 products

    Science Fiction and Fantasy Used Books

    Our science fiction and fantasy used books collection brings together epic sagas, interstellar adventures, and imaginative worlds at affordable prices. Whether you enjoy classic sci-fi novels, modern fantasy series, or thought-provoking speculative fiction, this selection offers something for every reader.

    Why Buy Sci-Fi & Fantasy Books Used?

    Buying used helps you save money while keeping great stories in circulation. In addition, every purchase gives a book a second life and helps reduce waste. At Just Great Books, each copy is inspected for quality so you can read with confidence.

    Explore Our Selection

    • Classic science fiction from pioneering authors

    • Fantasy epics filled with heroes, quests, and adventure

    • Speculative stories that stretch imagination

    • Affordable editions in hardcover and paperback

    Find Your Next Sci-Fi or Fantasy Read

    This collection makes it easy to discover legendary authors, exciting new series, and unforgettable stories. For instance, you might pick up a space-exploring sci-fi classic, a high-fantasy trilogy, or a modern novel that blends the two. Either way, our science fiction and fantasy used books collection helps you journey into new worlds without leaving home.

    916 products
    Stranger Things Graphic Novel Boxed Set (Zombie Boys, The Bully, Erica the Great)
    86--EIGHTY-SIX, Vol. 6 (light novel): Darkest Before the Dawn (Volume 6)
    The Philip K. Dick Reader
    Sword Art Online 23 (light novel): Unital Ring II (Volume 23)
    Beautyland
    Sword Art Online 25 (light novel) (Volume 25)
    The Time Machine
    Parable of the Sower
    86--EIGHTY-SIX, Vol. 2 (light novel): Run Through the Battlefront (Start) (Volume 2)
    Dynasty of Evil: Star Wars Legends (Darth Bane): A Novel of the Old Republic
    StarCraft: WarChest - Shadow Wars: The Complete Comic Collection
    Re:ZERO -Starting Life in Another World-, Vol. 9 (light novel) (Volume 9)
    Re:ZERO -Starting Life in Another World-, Vol. 6 (light novel) (Volume 6)
    Re:ZERO -Starting Life in Another World-, Vol. 18 (light novel) (Volume 18)
    Amazing Spider-Man Epic Collection: The Mark Of Kaine
    Re:ZERO -Starting Life in Another World- Ex, Vol. 4 (light novel): The Great Journeys (Volume 4)
    The Invasion: A Graphic Novel (Animorphs #1)
    Star Wars Legends: The Thrawn Trilogy
    Biting the Sun
    Time Shelter
    86--EIGHTY-SIX, Vol. 3 (light novel): Run Through the Battlefront (Finish) (Volume 3)
    The Primal Hunter, Vol. 2 (WEBTOON Graphic Novel) (Volume 2)
    A Voyage to Arcturus
    Parable of the Talents
    Stick Dog: A Bestselling Illustrated Middle Grade Novel of Funny Animal Stories for Children (Ages 8–12)
    Gallant: A Gothic Fantasy Novel of Unsettling Secrets, Unlikely Allegiances, and Demons Behind Closed Doors
    The Husky and His White Cat Shizun: Erha He Ta De Bai Mao Shizun (Novel) Vol. 6
    Crossroads of Twilight: Book Ten of 'The Wheel of Time'
    The Elsewhere Express
    The Hollow Man
    Black Science Volume 3: Vanishing Pattern
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    Childhood's End (Syfy TV Tie-in)
    A Song to Drown Rivers
    Dragons of Eternity: A Dungeons & Dragons Novel
    Just Roll with It: (A Graphic Novel)
    What We Can Know
    Sudden Death
    Oliver's Great Big Universe #4: Oceans Are Deep!
    Lucifer's Hammer
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