In April 2004, the Abu Ghraib photographs set off an international scandal. Yet until now, the full story has never been told. Tara McKelvey -- the first U.S. journalist to speak with female prisoners from Abu Ghraib -- traveled to the Middle East and across the United States to seek out victims and perpetrators. McKelvey tells how soldiers, acting in an atmosphere that encouraged abuse and sadism, were unleashed on a prison population of which the...