| Charnel Glamour by Mark Samuels | greenhandbookshop.com | 191.94 USD | — | — |
| Lovecraft's Library : A Catalogue (Fifth Revised Edition) by S. T. Joshi | greenhandbookshop.com | 144.31 USD | — | — |
| A Sense of Proportion: The Letters of H. P. Lovecraft and Frank Belknap Long | store.hplhs.org | 85 USD | — | — |
| I Am Providence | store.hplhs.org | 50 USD | — | — |
| The Ancient Track: The Complete Poetical Works of H. P. Lovecraft | weirdprovidence.com | 40 USD | — | — |
| The Ancient Track | store.hplhs.org | 40 USD | — | — |
| Collected Fiction Volume 4 (Revisions and Collaborations): A Variorum Edition | weirdprovidence.com | 35 USD | — | — |
| Arthur Machen Collected Fiction, Volume 1: 1888-1895 | weirdprovidence.com | 30 USD | — | — |
| Born Under Saturn: The Letters of Samuel Loveman and Clark Ashton Smith | weirdprovidence.com | 30 USD | — | — |
| Eccentric, Impractical Devils: The Letters of August Derleth and Clark Ashton Smith | weirdprovidence.com | 30 USD | — | — |
| The Nemesis of Fire and Others: Collected Short Fiction of Algernon Blackwood, Volume 2 | weirdprovidence.com | 30 USD | — | — |
| The Recognition of H.P. Lovecraft | store.hplhs.org | 25 USD | — | — |
| Clark Ashton Smith The Complete Poetry & Translations Vol. 1: The Abyss Triumphant | weirdprovidence.com | 25 USD | — | — |
| Clark Ashton Smith The Complete Poetry & Translations Vol. 2: The Wine of Summer | weirdprovidence.com | 25 USD | — | — |
| Clark Ashton Smith The Complete Poetry & Translations Vol. 3: The Flowers of Evil and Others | weirdprovidence.com | 25 USD | — | — |
| Hobgoblin Apollo: The Autobiography of Donald Sidney-Fryer | weirdprovidence.com | 25 USD | — | — |
| When The Stars Are Right: H. P. Lovecraft & Astronomy | weirdprovidence.com | 25 USD | — | — |
| Dim-Remembered Stories: A Critical Study of R. H. Barlow | weirdprovidence.com | 25 USD | — | — |
| Lord of a Visible World | store.hplhs.org | 25 USD | — | — |
| Lovecraft and a World in Transition | store.hplhs.org | 25 USD | — | — |
| Lovecraftian People and Places | store.hplhs.org | 25 USD | — | — |
| More Lovecraftian People and Places | store.hplhs.org | 25 USD | — | — |
| Fungi from Yuggoth: An Annotated Edition | weirdprovidence.com | 20 USD | — | — |
| Forever Azathoth | weirdprovidence.com | 20 USD | — | — |
| Collected Essays, Volume 4: Travel | weirdprovidence.com | 20 USD | — | — |
| Collected Essays, Volume 2: Literary Criticism | weirdprovidence.com | 20 USD | — | — |
| The Dreamer in Fire and Other Stories | weirdprovidence.com | 20 USD | — | — |
| Collected Essays 2: Literary Criticism | store.hplhs.org | 20 USD | 20 USD | — |
| Collected Essays 3: Science | store.hplhs.org | 20 USD | 20 USD | — |
| Collected Essays 4: Travel | store.hplhs.org | 20 USD | 20 USD | — |
| Collected Essays 5: Philosophy, Autobiography and Miscellany | store.hplhs.org | 20 USD | 20 USD | — |
| Collected Essays 1: Amateur Journalism | store.hplhs.org | 20 USD | 20 USD | — |
| Interplanetaries: The Complete Interplanetary Tales of Clark Ashton Smith | weirdprovidence.com | 20 USD | — | — |
| The Monster in the Mirror: Looking for H. P. Lovecraft | weirdprovidence.com | 20 USD | — | — |
| Collected Essays, Volume 3: Science | weirdprovidence.com | 20 USD | — | — |
| The Place Called Dagon | pakkaenglish.com | 15 MYR | — | — |
| The Last Oblivion: Best Fantastic Poems of Clark Ashton Smith | weirdprovidence.com | 15 USD | — | — |
| Lovecraft's New York Circle: The Kalem Club, 1924-1927 | weirdprovidence.com | 15 USD | — | — |