- Series: Grey Knights Series Record # 11747
- Sub-series of: Warhammer 40,000
- Webpages: warhammer40k.wikia.com, wh40k.lexicanum.com
- Series Tags: science fantasy (9), novelization (1)
- Grey Knights
- 1 Grey Knights (2004) by Ben Counter
- 2 Dark Adeptus (2006) by Ben Counter
- 2.5 Sacrifice (2011) [SF] by Ben Counter
- 3 Hammer of Daemons (2008) by Ben Counter
- 4 The Emperor's Gift (2012) by Aaron Dembski-Bowden
- 5 Sons of Titan (2015) [C] by David Annandale
- 6 Warden of the Blade (2016) by David Annandale
- 7 Castellan (2018) by David Annandale
- The Grey Knights Omnibus (2009) [O/1,2,3] by Ben Counter
- Witness (2013) [SF] by Joe Parrino
- Crucible (2013) [SF] by John French