- _Dark Legion_ (2008)
- _The Gathering_ (2009)
- _The Chosen One_ (2010)
- _The Ascendance_ (2011)
- _The Sundering_ (2012)
- _The Reckoning_ (2013)
- _The Revelation_ (2014)
Non-Fiction:
- _The Science of Harry Potter_ (2009)
- _The Science of Star Wars_ (2011)
- _The Science of Twilight_ (2012)