A question and answer format is used to provide some possible explanations for terrorism.

Looks at the September 11, 2001 terrorist attack on the World Trade Center and Pentagon, U.S. response, world reaction, and the war on terrorism.

Discusses the September 11, 2001, attack on the United States and the nation's response with military action and a declaration of war on terrorism.

Recounts events of September 11, 2001, when terrorists flew into the World Trade Center and the Pentagon, discusses what is known of the terrorists, and relates how America has responded to the tragedy.

A collection of letters from American children to those affected by the Oklahoma City bombing, with statements from some adults involved in the rescue and clean-up operations.