During the Gulf war, news of the conflict was virtually harnessed by the American-led alliance. Yet, when U.S. soldiers moved on Somalia without resistance, their landing was lent a surreal quality by hordes of journalists filming their every maneuver. In this age of instant communication, wars are often defined by their coverage, as with Vietnam; yet the symbiosis between warriors and journalists has a long history.

War and the Media provides a sweeping overview of how the media has covered international conflicts in this century. Devoting each of the book's twelve chapters...