* The Book of the Mad (2003)
* Slayground (2011)
* She Kills Me (2017)
Short Stories:
* "The Night Train" (2004)
* "House Call" (2005)
* "The Thing Under the Bed" (2006)
* "The Ghost of Christmas Present" (2007)
* "The Snowman" (2008)
* "The Witch's Shadow" (2009)
* "The Vampire's Kiss" (2010)
* "The Werewolf's Howl" (2011)
* "The Zombie's Groan" (2012)
* "The Ghost's Whisper" (2013)
* "The Demon's Roar" (2014)
* "The Angel's Song" (2015)