In the electrifying conclusion to the unputdownable trilogy of science-based thrillers by Felix R. Savage and Rhett C. Bruno, bitter enemies clash in an epic battle for lunar dominance that will leave you breathless. Stranded on the unforgiving lunar surface after a global economic catastrophe, Nick Morrison and his steadfast comrades are faced with a dire ultimatum: secure their dwindling supply chain or face a slow, harrowing demise. Their salvation...