Five must-read books about 9/11 and its legacy

Though so much of the way we live today seems to have been shaped by the events of Sept. 11, 2001, it’s still startling to realize that it’s been 10 years since that fateful day. For those who witnessed its horrors firsthand — whether in New York City, Washington, D.C. or Shanksville, Pa. — the memories remain all too fresh. Even for those who only watched on television, the images and aft