- Clone Lyrics (1998)
- Critical Mass Lyrics (2002)
- Dead Reckoning Lyrics (2007)
- Extinct Instinct Lyrics (1997)
- For the Journey Lyrics (2014)
- Hypothetical Lyrics (2001)
- Legends of the Shires Lyrics (2017)
- Livedelica Lyrics (1995)
- March of Progress Lyrics (2012)
- Psychedelicatessen Lyrics (1994)
- Subsurface Lyrics (2004)
- Wounded Land Lyrics (1993)