 | The Nature of Middle-earth J. R. R. Tolkien, Carl F. Hostetter September 2, 2021 non-fiction |
 | The Ankh-Morpork Archives: Volume II (Discworld Reference) Terry Pratchett, Paul Kidby, Stephen Briggs October 29, 2020 non-fiction |
 | Daniele Serra Artbook Daniele Serra September 2020 non-fiction |
 | Cyber Smut: Short Stories and Poetry various authors (Guts Publishing) September 2020 science fiction, mainstream, non-fiction, short stories |
 | The Worlds of J.R.R. Tolkien: The Places that Inspired Middle-earth John Garth May 2020 non-fiction |
 | The Ankh-Morpork Archives: Volume I (Discworld Reference) Terry Pratchett, Stephen Briggs November 14, 2019 non-fiction |
 | Reading Backwards John Crowley November 2019 non-fiction |
 | An Encyclopedia of Tolkien: The History and Mythology That Inspired Tolkien's World David Day October 8, 2019 non-fiction |
 | The Hobbits of Tolkien David Day October 2019 non-fiction |
 | A Dictionary of Sources of Tolkien David Day October 2019 non-fiction |
 | Chasing American Monsters: 251 Creatures, Cryptids, and Hairy Beasts Jason Offutt March 2019 non-fiction |
 | Brief Answers to the Big Questions Stephen Hawking October 16, 2018 non-fiction > natural sciences |
 | A Middle-earth Traveller John Howe October 2, 2018 non-fiction |
 | The Summoner's Handbook (Summoner) Taran Matharu October 2, 2018 non-fiction |
 | The Land of Stories: The Ultimate Book Hugger's Guide (The Land of Stories) Chris Colfer October 2018 non-fiction |
 | The Dark Powers of Tolkien David Day October 2018 non-fiction |
 | An Informal History of the Hugos Jo Walton August 6, 2018 non-fiction |
 | Tolkien: Treasures Catherine McIlwaine August 2018 non-fiction |
 | Tolkien: Maker of Middle-earth Catherine McIlwaine July 2018 non-fiction |
 | The Moribund Portal: Spectral Resonance and the Numen of the Gallows Richard Gavin June 2018 non-fiction |
 | The World of All Souls (All Souls Universe) Deborah Harkness May 7, 2018 non-fiction |
 | Dreams Must Explain Themselves: The Selected Non-Fiction of Ursula K. Le Guin Ursula K. Le Guin February 2018 non-fiction |
 | Tales of the Vuduri: Year Five (Tales of the Vuduri #5) Michael Brachman February 2018 science fiction > hard science fiction + space opera, non-fiction |
 | Don't Live for Your Obituary John Scalzi December 2017 non-fiction |
 | The Heroes of Tolkien David Day October 16, 2017 non-fiction |
