Lord of the Flies is Lame (No Tanks)

If you think Lord of the Flies is a bit tame and you want a book where the kids really go bonkers then check out Cixin Liu's Supernova Era . . . a supernova eight light-years away unleashes a pulse of radiation that hits the Earth with delayed but deadly consequence-- leaving only children under thirteen immune to the eventual (9 months or so) chromosomal decay and death-- so as adults face imminent death, they race against time to train the kids to take over the planet-- and then the adults die and the kids act just like kids and utilize none of the wisdom passed to down to them and instead squander time and resources and engage in insane war games in a globally warmed Antarctica and then things get really batshit wild and the book addresses one of the truly unfair things about human life on planet earth-- the fact that where we are born very likely determines our destiny.