How do United Nations peace operations navigate the tension between maintaining neutrality and intervening in complex, contested political environments? Marion Laurence, a scholar of international security, examines the evolution of peacekeeping mandates by analyzing how field-level actors interpret and implement directives. The book argues that practice change occurs through a process of 'intrusive impartiality,' where peacekeepers must actively engage with local stakeholders to maintain legitimacy while simultaneously managing the constraints of international mandates.

Experts in international relations identify this work as a significant contribution to the study of bureaucratic behavior in global governance. Scholars frequently note the academic rigor of the analysis, which provides a nuanced understanding of how high-level policy translates into on-the-ground practice.