"Traces the fluctuations in definitions of and responses to traumatic psychic conditions. Arguing that PTSD, perhaps more than any other diagnostic category, is a lens for showing major historical changes in conceptions of mental illness, he surveys the conditions most likely to produce traumas, the results of those traumas, and how to evaluate the claims of trauma victims. Illuminating a number of central issues about psychic disturbances more generally--including the relative importance of external stressors and internal vulnerabilities in causing mental illness, the benefits and costs of mental illness labels, and the influence of gender on expressions of mental disturbance"--OCLC.