This volume investigates the multifaceted nature of war in the twenty-first century, questioning how historical, ethical, and technological shifts redefine the practice of armed conflict. Editors Julian Lindley-French and Yves Boyer curate contributions from over forty senior experts across academia, government, and global military institutions. The text provides a comprehensive framework that bridges theoretical discourse with practical application, examining the evolution of combat from its fundamental causes to its future trajectory.

Experts recognize this volume as a foundational reference for scholars and practitioners in security studies. Readers frequently note the academic density of the prose, which serves as a comprehensive resource for understanding the complexities of contemporary global conflict.