"In the unremarkable town of Amberside, the unthinkable has happened: Terrorists have attacked a local festival. No one knows why, and no one knows who the attackers are, but that doesn't matter. What matters first is survival. And what matters after that is survival, too. In this brilliantly written account of hope, humour and humanity, five ordinary teenagers are caught up in a truly extraordinary situation. It's a heart-pounding and gripping account of the fight for survival as the attackers prowl the festival grounds, told from multiple perspectives."--Publisher's description