* The Shadowy Forest (1987)
* The Black Glass (1988)
* The Emerald Circus (1989)
* The Ruby's Curse (1990)
* The Sapphire Crescent (1992)
* The Amethyst Flame (1993)
* The Diamond's Edge (1994)
* Opal Sceptter (1995)
* The Topaz Throne (1996)
* The Moonstone Crystal (1997)
* Tiger's Eye (1998)
* The Cat's Eye (1999)
* The Hawk's Eye (2000)
* Panther's Eye (2001)
* The Serpent's Eye (2002)
* The Wolf's Eye (2003)
* The Falcon's Eye (2004)
* Griffinin silmä (2005)
* Pegasuksen silmä (2006)
* The Phoenix' Eye (2007)
* The Dragon's Eye (2008)
* Yksisarvisen silmä (2009)
* The Minotaur's Eye (2010)
* Medusa's Eye (2011)
* Sfinksin silmä (2012)
* The Chimera's Eye (2013)
* Hydra's Eye (2014)
Novellit:
* The Shadowy Forest ja The Black Glass (1987)
* The Emerald Circus ja The Ruby's Curse (1989)
* The Sapphire Crescent ja The Amethyst Flame (1992)
* The Diamond's Edge ja The Opal Sceptter (1994)
* The Topaz Throne ja The Moonstone Crystal (1997)
* Tiger's Eye ja The Cat's Eye (1999)
* The Hawk's Eye ja The Panther's Eye (2001)
* The Serpen's Eye ja The Wolf's Eye (2003)
* Falcon's Eye ja The Griffin's Eye (2005)
* Pegasus' Eye ja The Phoenix' Eye (2007)
* The Dragon's Eye ja The Unicorn's Eye (2009)
* The Minotaur's Eye ja The Medusa's Eye (2011)
* The Sphinx's Eye ja The Chimera's Eye (2013)
* Hydra's Eye (2014)