THE CRUCIBLE OF WAR: A TECHMARINE'S 30K VS 40K PRIMER

Brother, hear me now. The gulf between the Horus Heresy of the Great Crusade and the grim darkness of the 41st millennium is vast. While we, the Adeptus Mechanicus, remain loyal to our primal duty - upholding the Machine God's will - the tools in our hands have shifted. In this hallowed tome, I shall illuminate on the stark differences between the