"This illuminating and wonderfully subversive book is, without a doubt, the most important contribution to the history of US national security policy to appear in the past decade." - Andrew J. Bacevich, The Nation "This will be the most important contribution to our understanding of the war in Vietnam since the Pentagon Papers. I am not exaggerating or speaking for effect. Porter challenges - by and large successfully - most of the accepted views, especially on the importance of the domino theory, the belief that U. S. policy was driven by a perception of its weakness on the world scene, and the belligerence of Johnson and, to a lesser extent, Kennedy." - Robert Jervis, author of American Foreign Policy in a New Era"