* The Edge of Reason (2004)
* Det röda rummet (2005)
* Shadows in the Moonlight (2006)
* Den förlorade staden (2007)
* Hemligheternas stad (2008)
* The Island of Shadows (2009)
* Den sista chansen (2010)
* The House of Fear (2011)
* Stormens öga (2012)
* Den mörkaste dagen (2013)
Facklitteratur:
* The Secrets of Shakespeares Sonnets (2010)
* The Shakespeare Conspiracy (2011)
* The Shakespeare Code (2012)
* The Shakespeare Curse (2013)
* Shakespeare Enigma (2014)
* Shakespeares mysterium (2015)
* The Shakespeare Solution (2016)
* The Shakespeare Legacy (2017)
* Shakespeares hemlighet (2018)
* The Shakespeare Canon (2019)
* The Shakespeare Chronology (2020)
* The Shakespeare Biography (2021)