The Beheading

Across the length and breadth of the galaxy, humankind celebrates its salvation, and relishes the prospect of a return to peace. But the war against the orks has riven the political bedrock of the Imperium, exposing its rotten core. One man, one powerful man, decides he has the solution, and launches a campaign of destruction so terrible that thousands of years later his actions will still be viewed with horror.

Read it because
Throughout the series, the political machinations have been as fascinating and compelling as the all-out action – and now it's time for that to take centre stage as assassination and plotting takes over from brutal combat.