Codex: Grey Knights
The Emperor’s last secret. The warp’s worst nightmare.

The Grey Knights are the Imperium’s most elite and secretive Space Marines—psychic warriors clad in consecrated silver, wielding sorcerous firepower and blessed blades. Trained to confront the daemonic directly, they strike without warning and leave nothing but scorched corruption in their wake. They are Humanity’s final shield against the warp’s darkest horrors.

Codex: Grey Knights is your definitive guide to commanding these warrior mystics in Warhammer 40,000. Whether you're purging daemonic incursions in matched play, weaving your own saga in Crusade campaigns, or assembling a tight Combat Patrol force, this 104-page tome contains all the lore, artwork, and rules you need.

📘 Inside this hardback codex:

• Deep lore exploring the history, structure, and forbidden traditions of the Grey Knights

• Atmospheric artwork and model photography to inspire your painting and conversions

• Full rules for fielding a Grey Knights army in matched play, including:
  – 25 datasheets
  – 5 Detachments
  – The Gate of Infinity army rule

• Narrative Crusade rules for hunting and banishing daemons across the galaxy

• Combat Patrol rules for fielding Crowe’s Sanctifiers in fast-paced games

• Includes a one-use code to unlock digital access in Warhammer 40,000: The App

🧠 There is no Chapter like the Grey Knights—and with this book, no enemy of the Emperor will survive your wrath.