The adults are all dead. Society has collapsed. Two groups of teenagers emerge on either side of a rural village, traumatised, bereaved and determined to survive. As tribes form and territorial lines are drawn, can they overcome their differences and find a way to rebuild? Or will gang warfare end this emerging new world before its even begun? Each of them have their theories about what killed the adults and as the dust settles on the old world, a far bigger, darker, and angrier threat is bursting to life all around them.