* Djevelens tenner (2005)
* Båtmannens datter (2006)
* The Bone Orchard (2008)
* Jenta som ikke ville dø (2010)
* The Haunting of Maddy Clare (2012)
* The Witching Hour (2014)
* The Thirteenth Hour (2016)
* De dødes bok (2018)
* The House of Shadows (2020)
* The Hour of the Wolf (2022)
Noveller
* "Det røde rommet" (2004)
* "The Pale Lady" (2005)
* "Den svarte hunden" (2006)
* "Den hvite hesten" (2007)
* "Den grønne mannen" (2008)
* "The Blue Boy" (2009)
* "The Yellow Wallpaper" (2010)
* "The Tell-Tale Heart" (2011)
* "The Cask of Amontillado" (2012)
* "The Masque of the Red Death" (2013)
sakprosa
* The Supernatural Reader:A Guide to the Best Ghost Stories, Horror Romans, and Other Eerie Reader (2011)
* The Haunted House:A History and Guide to the World's Most Terrifying Homes (2013)
* The Vampire:A History and Guide to the World's Most Mysterious Creatures (2015)
* The Werewolf:A History and Guide to the World's Most Terrifying Creatures (2017)
* The Witch:A History and Guide to the World's Most Powerful Women (2019)