Black Lib Garro: Oath of Moment

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...