| Series | | Books |
| |
| Jack Bauer | | (2014) |
| |
| Marc Dane | | (2016) |
| | | (2017) |
| | | (2018) |
| | | (2019) |
| | | (2020) |
| | | (2021) |
| |
| Sam Fisher | | (2022) |
| | | (2023) |
| |
| Other | | Underworld [Sundowners] (2001) |
| | | Iron Dragon [Sundowners] (2001) |
| | | Showdown [Sundowners] (2001) |
| | | Ghost Town [Sundowners] (2001) |
| | | Dreddline [Judge Dredd] (2002) |
| | | The Butterfly Effect (2003) |
| | | Jihad [Judge Dredd] (2003) |
| | | Eclipse [Judge Dredd] (2004) |
| | | Grud Is Dead [Judge Dredd] (2004) |
| | | Deus Encarmine [Blood Angels] (2004) |
| | | Whiteout [Judge Dredd] (2005) |
| | | Deus Sanguinius [Blood Angels] (2005) |
| | | Singularity [Doctor Who] (2005) |
| | | Blood Relative [Rogue Trooper] (2005) |
| | | Faith and Fire [Warhammer 40,000] (2006) |
| | | Halcyon [Stargate Atlantis] (2006) |
| | | Jade Dragon [Dark Future] (2006) |
| | | The Flight of the Eisenstein [Warhammer : Horus Heresy] (2007) |
| | | Peacemaker [Doctor Who] (2007) |
| | | Relativity [Stargate SG-1] (2007) |
| | | Old Soldiers [Doctor Who] (2007) |
| | | Red Fury [Blood Angels] (2008) |
| | | Shell Game [Stargate Atlantis] (2008) |
| | | Zero Point [Stargate Atlantis] (2008) |
| | | Day of the Vipers [Star Trek] (2008) |
| | | Infinity's Prism [Star Trek] (2008) |
| | | Synthesis [Star Trek] (2009) |
| | | Air [Stargate] (2009) |
| | | First Prime [Stargate SG-1] (2009) |
| | | Heart of Rage [Warhammer 40,000] (2009) |
| | | Nightfall [Stargate Atlantis] (2009) |
| | | Nemesis [Warhammer : Horus Heresy] (2010) |
| | | Black Tide [Blood Angels] (2010) |
| | | Double Zero [Judge Dredd] (2010) |
| | | Red and Black [Warhammer 40,000] (2011) |
| | | The Icarus Effect [Deus Ex] (2011) |
| | | Cast No Shadow [Star Trek] (2011) |
| | | Garro: Legion of One [Warhammer : Horus Heresy] (2011) |
| | | Hammer and Anvil [Warhammer 40,000] (2011) |
| | | Fear to Tread [Warhammer : Horus Heresy] (2012) |
| | | Garro: Sword of Truth [Warhammer : Horus Heresy] (2012) |
| | | The Stuff of Dreams [Star Trek] (2013) |
| | | Enigma (2013) |
| | | The Poisoned Chalice [Star Trek] (2013) |
| | | Garro: Shield of Lies [Warhammer : Horus Heresy] (2015) |
| | | Garro: Vow of Faith [Warhammer : Horus Heresy] (2015) |
| | | Blood Will Tell [Judge Dredd] (2015) |
| | | Sight Unseen [Star Trek] (2015) |
| | | Destiny of the Doctor - Shockwave [Doctor Who] (2016) |
| | | Black Light [Deus Ex] (2016) |
| | | The Latter Fire [Star Trek] (2016) |
| | | Garro: Burden of Duty [Warhammer : Horus Heresy] (2017) |
| | | Sisters of Battle [Warhammer 40,000] (2017) |
| | | Garro: Weapons of Fate [Warhammer : Horus Heresy] (2017) |
| | | Garro: Oath of Moment [Warhammer : Horus Heresy] (2017) |
| | | Garro: Ashes of Fealty [Warhammer : Horus Heresy] (2017) |
| | | Ghost in the Shell (2017) |
| | | Corsair: The Face of the Void [Warhammer 40,000] (2018) |
| | | Fear Itself [Star Trek] (2018) |
| | | Lantern's Light [Warhammer : Horus Heresy] (2019) |
| | | The Buried Dagger [Warhammer : Horus Heresy] (2019) |
| |