The United State's Misguided War Against Terrorism.

The chairman of the Sept. 11 Commission, Tom Kean, and vice-chair Lee Hamilton have written the new book, Without Precedent: the Inside Story of the 9/11 Commission. The two write about the challenges of completing their work on the commission with little money, a tight timeline, constant wrangling to gain access to classified documents, and the necessity of forging a consensus among Republican and Democratic commissioners.

Clarke, a former member of the National Security Council says the Bush administration missed opportunities to avert the Sept. 11 crisis. His controversial book, Against All Enemies: America's War on Terror, is now out in paperback.

Clarke is the former national coordinator for security, infrastructure protection and counterterrorism. He held the position in President Clinton's administration and continued for President Bush. He resigned in March 2003. His new book is Against All Enemies: Inside America’s War on Terror. In the book he criticizes the Bush administration for failing to heed warnings about al Qaeda before Sept. 11, and for invading Iraq without evidence of a connection to al Qaeda. Clarke also worked for the Reagan Administration and the first Bush administration.