From the author of THE PERFECT STORM and WAR comes a book about why men miss war, why Londoners missed the Blitz, and what we can all learn from American Indian captives who refused to go home. Tribe is a look at post-traumatic stress disorder and the challenges veterans face returning to society. Using his background in anthropology, Sebastian Junger argues that the problem lies not with vets or with the trauma they've suffered, but with the society to which they are trying to return.

One of...