* The Edge of the World (1985)
* Time-Bomb (1986)
* The Survivor (1987)
* The Quantum Detective (1989)
* Parallel Lines (1990)
* Ice Song (1992)
* Lady Macbeth of Mars (1993)
* Venus Rising (1995)
* Out of the Dark (1996)
* Atlantis (1997)
* The Gate of Souls (1999)
* The Gods of Mars (2001)
* Titan (2002)
* Orion (2003)
* The Lost Fleet: Dauntless (2006)
* The Lost Fleet: Fearless (2007)
* The Lost Fleet: Intrepid (2008)
* The Lost Fleet: Victorious (2009)
* The Lost Fleet: Relentless (2010)
* The Lost Fleet: Courageous (2011)
* The Lost Fleet: Valiant (2012)
* The Lost Fleet: Triumphant (2013)
* Starman (2021)
Non-fiction
* The Great Wall of China (1999)
* The Book of Lists: Australia (2001)
* The Book of Lists: World War II (2003)
* The Book of Lists: Science (2004)
* The Book of Lists: Nature (2005)
* The Book of Lists: History (2006)
* The Book of Lists: Sport (2007)
* The Book of Lists: Entertainment (2008)
* The Book of Lists: Trivia (2009)
* The Book of Lists: Australia and New Zealand (2010)
* The Book of Lists: The Universe (2011)
* The Book of Lists: The Human Body (2012)
* The Book of Lists: The World (2013)
* The Book of Lists: Space (2014)
* The Book of Lists: Time (2015)
* The Book of Lists: The Earth (2016)
* The Book of Lists: Animals (2017)
* The Book of Lists: Plants (2018)
* The Book of Lists: Food (2019)
* The Book of Lists: Drink (2020)
* The Book of Lists: Music (2021)
* The Book of Lists: Art (2022)