Originally written for The Lowest Heaven, an anthology of stories inspired by celestial bodies within our solar system, “Enyo-Enyo” takes as its inspiration the dwarf planet Eris. Since its publication in The Lowest Heaven in 2013, “Enyo-Enyo” has been reprinted at Lightspeed Magazine and, most recently, in The Mammoth Book of SF Stories by Women, edited by Alex Dally MacFarlane in 2014.