Interrogator Morgan Rhalls is hauled out of prison and assigned a team of hand-picked operatives to lead on a mission ordered by Roboute Guilliman himself. Her task is so secret that she's forced to operate under special condition - her actions will be denied even by her own Inquisitor. Can Morgan become a true Agent of the Inquisition? Or will she and her team fall to Chaos before her duty is done? Find out now!