This book investigates the evolving role of military forces in 21st-century peace operations and questions whether traditional combat-trained soldiers are adequately prepared for the complexities of modern humanitarian and stabilization missions. The authors, James Gow, James V. Arbuckle, and Rachel Kerr, utilize their combined expertise in security studies and international conflict to analyze the gap between conventional military doctrine and the requirements of contemporary peace support operations. They argue that the shift from traditional peacekeeping to multi-dimensional intervention necessitates a fundamental reassessment of military training, mandate structures, and the ethical boundaries of force deployment.

Experts in the field of international security identify this work as a critical examination of the limitations inherent in using combat-focused military structures for civilian-centric peace operations. Readers frequently note the academic rigor of the analysis and its relevance to ongoing debates regarding the professionalization of international military interventions.