"As violence in Iraq reaches unnerving levels in 2006, a second front in the war rages at the highest levels of the Bush administration. In his fourth book on President George W. Bush, Bob Woodward takes readers deep inside the tensions, secret debates, unofficial backchannels, distrust and determination within the White House, the Pentagon, the State Department, the intelligence agencies and the U.S. military headquarters in Iraq. With unparalled initimacy and detail, this gripping account of a president at war describes a period of distress and uncertainty within the U.S. government from 2006 through mid-2008." Inside cover comments.