With Joshi, he has edited several volumes of writings by Lovecraft and Ambrose Bierce.
H. P. Lovecraft | H.P. Lovecraft | encyclopedia | Catholic Encyclopedia | Encyclopedia | Encyclopedia Americana | World Book Encyclopedia | New International Encyclopedia | Great Soviet Encyclopedia | Encyclopedia of Triangle Centers | H. P. Lovecraft Historical Society | Women's Studies Encyclopedia | The Canadian Encyclopedia | The Anime Encyclopedia: A Guide to Japanese Animation Since 1917 | Lovecraft Country | Howard Phillips Lovecraft's | Dunwich (Lovecraft) | Collier's Encyclopedia | Yongle Encyclopedia | Ukrainian Soviet Encyclopedia | The Encyclopedia of the Dead | The Children's Encyclopedia | The Bob Dylan Encyclopedia | Singapore: The Encyclopedia | Klein's encyclopedia | Kingsport (Lovecraft) | Internet encyclopedia | International Standard Bible Encyclopedia | H. P. Lovecraft's | Encyclopedia of Vernacular Architecture of the World |
An H. P. Lovecraft Encyclopedia cites Nathaniel Hawthorne's The Marble Faun and "The Great Stone Face" as influences.