Piracy, War, and Humanity's Last Stand The heavy cruiser Salahdiin is the most powerful private warship in the history of the Myriad Worlds, and bears a Letter of Marque, the Imperial charter for legalized piracy. As the most successful fighting captain of the Imperial Fleet, Saef Sinclair-Maru is the ideal choice to command the privateer, but exchanging egotistical admirals for demanding shareholders carries its own unique challenges, particularly when the fate of humanity lies in the balance. While war rages within the Imperium, few comprehend the inhuman instigators at the heart of the conflict or their genocidal ambitions, but Saef and his counterpart, Inga, draw a surprising coterie of allies to their campaign of desperate resistance, including spy master Winter Yung, former Molo Ranger Kyle Whiteside, and even Erik Sturmsohn, a Thorsworld war chieftain sworn to overthrow the emperor. Together, in the face of approaching annihilation, they each must choose: Obedience to the edicts of their leaders, or loyalty to a deeper motivation that defines the very heart of humanity.