Warclouds by Artemis OakGrove

A new novel from a legendary name in lesbian erotica. Silky, an outsider whos found grudging acceptance in her small community, suddenly finds her staid life changed by the arrival of Clouda thrilling but troubled butch still stinging from a recent defeat. In the meantime, Nighthawk, the woman who single-handedly removed Cloud from her turf, rules her hard-won kingdom and the women in it with an iron fist, not knowing her greatest battles are yet to come.