Sixteen-year-old Avene was sentenced to prison at thirteen for a crime she didn't commit. Now she has a chance to win her freedom back - if she enters the Headhunters Race. Second prize isn't so bad either, an upgrade to the Leisure Prison if you make it to the finish line. To win either prize, Avene and the other prisoners must navigate one hundred and fifty miles of dense forest, desert, and worst of all, cannibal territory. With a mechanical collar timed to strangle the prisoners if they're not back in nine days, Avene allies herself with seventeen-year-old McCoy, another prisoner that...