Edith Can Shoot Things and Hit Them - A. Rey Pamatmat - Bog

Three kids - Kenny, his sister Edith, and their friend Benji - are all but abandoned on a farm in remotest Middle America. With little adult supervision, they feed and care for each other, making up the rules as they go. But when Kenny's and Benji's relationship becomes more than friendship, and Edith shoots something she really shouldn't shoot, the formerly indifferent outside world comes barging in whether they want it to or not.