This volume investigates the intersection of outer-space geography and national security to determine how physical positioning in space dictates the evolution of military strategy. Everett C. Dolman, a professor of comparative military studies, utilizes historical geopolitical frameworks to analyze the emerging domain of space warfare. He argues that the control of orbital paths and celestial locations will define the next era of global power dynamics, moving beyond traditional terrestrial boundaries. The text provides a rigorous examination of how space-based assets influence strategic decision-making and international policy.

Experts in military strategy and international relations identify this work as a foundational text for understanding the geopolitical implications of space exploration. Readers frequently note the academic density of the prose and the author's ability to apply classical geopolitical theory to modern technological challenges.