How has the privatization of warfare fundamentally altered the global security landscape and the nature of modern conflict? Sean McFate, a former private military contractor and senior fellow at the Atlantic Council, examines the resurgence of mercenaries in the 21st century. He argues that the traditional state-run military model is being supplanted by profit-driven entities that operate outside conventional international law. By analyzing historical precedents and contemporary case studies, McFate posits that the modern mercenary is a permanent fixture in global power dynamics.

Experts in international relations and security studies cite this work as a critical examination of the shift toward privatized warfare. Readers frequently note the author's pragmatic, insider perspective, which provides a clear-eyed look at the economic incentives driving modern global instability.