Alvaro Zinos-Almaro reviews Collision, beautifully, at Intergalactic Medicine Show. More than honored by this. Though she wasn’t born in the South, her stories evoke for me the same drawling sense of pocket-universe skewedness as Howard Waldrop’s best, perhaps filtered through a more contemporary sensibility; a time-lapsed version of Stephen Graham Jones’s back-country, tooth-bearing fictions, with…