Editing

• A Writer’s Guide to Speculative Fiction (together with Crawford Killian)
• The Dark (2017-2020, with Sean Wallace)
• The Jewish Mexican Literary Review (2016-2020, with Lavie Tidhar)
• People of Colour Destroy Horror (October 2016) A special issue of Nightmare Magazine, original fiction editor.
• She Walks in Shadows (2015). Reprinted as Cthulhu’s Daughters by Prime Books (May 2016). World Fantasy Award Winner.
• Fractured, Tales of the Canadian Post-Apocalypse (August 2014, anthology)
• Sword and Mythos (2014, anthology, with Paula R. Stiles)
• Dead North (2013, anthology)
• Fungi (2012, anthology, with Orrin Grey)
• Future Lovecraft (2012, anthology, with Paula R. Stiles). Reprinted as a mass-market paperback by Prime Books (August 2012).
• Historical Lovecraft (2011, anthology, with Paula R. Stiles)
• Candle in the Attic Window (2011, anthology, with Paula R. Stiles)
• Innsmouth Magazine (15 issues from 2009 to 2014, with Paula R. Stiles)

Selected reviews and columns

• The weird, the wacky, the underappreciated: A new look at science fiction and fantasy (Washington Post, 2019)
• In ‘Automatic Eve,’ Steampunk Meets ‘Blade Runner’ — In Japan (NPR, 2019)
• ‘The Wolf And The Watchman’ Has Some Serious Bite (NPR, 2019)
• Unseen Forces Menace ‘The Houseguest.’ The Houseguest and Other Stories, Amparo Davila. (NPR, 2018)
• ‘City Of Ash And Red’ Will Pull You Into Its Nightmare. City of Ash and Red, Hye-young Pyun. (NPR, 2018)
• ‘Flights’ Is A Trip, If You Like Wandering Off The Edges Of The Map.  Flights, Olga Tokarczuk. (NPR, 2018)
• Step Away From The ‘Trauma Buffet’ With These 5 Beach Reads By Authors Of Color (NPR, 2018)
  

Selected essays and other writing

• Introduction, Dracula, Restless Books 2023. Can read online via LitHub
• Saying goodbye to magic realism, The New York Times 2022
• Silvia Moreno-Garcia ignored the experts and trusted her instincts. Now she’s a bestseller, Los Angeles Times 2022
• Bad Seeds and Mad Scientists: On the Build-A-Humans of 19th-Century Literature, LitHub 2022
• Introduction, Wuthering Heights, Modern Library Torchbearers 2021
• The Sound of Silence in Le samouraï (Criterion, 2021)
• Titan of terror: the dark imagination of H.P. Lovecraft (Ted-Ed lesson, 2019)
• Spirits of Place (“City of Palaces, City of Ghosts” essay 2016)
• Thesis: Magna Mater: Women and Eugenic Thought in the Work of H.P. Lovecraft (2016)
• Terra Incognita: A Brief History of Mexican Science Fiction (Strange Horizons, 2010)