Beginning in the predawn hours of airports in the Northeast, we meet the ticket agents who unknowingly usher terrorists onto their flights, and the flight attendants inside the hijacked planes. In New York City, first responders confront a scene of unimaginable horror at the Twin Towers. From a secret bunker underneath the White House, officials watch for incoming planes on radar. Aboard the small number of unarmed fighter jets in the air, pilots make a pact to fly into a hijacked airliner if necessary to bring it down.

The New York Times best-selling author of 13 Hours and Lost in Shangri-La delivers his most compelling and vital work yet - a spellbinding, heartbreaking, and ultimately uplifting narrative, years in the making, that weaves together myriad stories to create the definitive portrait of 9/11.

A sweeping narrative history of the events leading to 9/11, a groundbreaking look at the people and ideas, the terrorist plans and the Western intelligence failures that culminated in the assault on America. Lawrence Wright's remarkable book is based on five years of research and hundreds of interviews that he conducted in Egypt, Saudi Arabia, Pakistan, Afghanistan, Sudan, England, France, Germany, Spain, and the United States.

When Chief Joe Pfeifer led his firefighters to investigate an odor of gas in downtown Manhattan on the morning of 9/11, he had no idea that his life was about to change forever. A few moments later, he watched as the first plane crashed into the World Trade Center. Pfeifer, the closest FDNY chief to the scene, spearheaded rescue efforts on one of the darkest days in American history.

Erik Ronningen was on the 71st floor of the North Tower on September 11, 2001, when American Airlines Flight 11 struck the building. After an incredible, near miraculous journey down through the acrid, smoke-filled building, Erik tried to get to the security command center in the South Tower. Unable to do so, he was the last person to make it out of the South Tower alive. Here is the story of his harrowing escape, interwoven with the accounts of 14 others who were lucky enough to be able to recount them.