On March 5, 1974 -- the same day that rival motorcycle clubs roared through suburban Miami in celebration of their annual Bike Week -- seventeen-year-old Amy Billig left home to meet a friend for lunch ... and vanished. Several days later, Amy`s frantic mother, Susan Billig, received an anonymous phone call saying that her daughter had been carried off by one of the biker gangs. And so began Susan`s harrowing and extraordinary twenty-five-year search for her lost child -- an odyssey that led a desperate parent into the seedy heart of a dangerous subculture built on drugs, rebellion, brutality, and sex; a relentless hunt for the truth that showed her the best side of humanity...and the very worst.