In surviving the horrors on board the Eisenstein, Nathaniel Garro proved his courage and absolute loyalty to the Emperor. On his return to Terra, Garro is despatched on a mission of even greater importance – a mission given to him by Malcador the Sigillite himself. He soon finds himself back amongst the stars and on the fields of battle, thrust into a warzone where the Ultramarnes battle a greenskin invasion. Once again Garro must fight for survival, but now he also fights to achieve a higher purpose...
