This work investigates the evolution of military psychiatry and the shifting clinical understanding of combat-related psychological trauma from the turn of the 20th century through the Gulf War. Edgar Jones and Simon Wessely, both distinguished experts in the history of medicine and psychiatry, utilize extensive archival records, military medical reports, and historical case studies to trace how institutional responses to psychiatric casualties have changed over time. They argue that the conceptualization of trauma is inextricably linked to the social, political, and military contexts of each era, rather than being a purely static medical phenomenon.

Experts in military history and medical sociology identify this text as a foundational reference for understanding the institutional history of trauma care. Readers frequently note the academic density of the prose and the rigorous, evidence-based approach the authors employ to document these complex historical shifts.