This. http://crossedgenres.com/titles/fat-girl-in-a-strange-land/ This this this this this this!
It's a short story collection from Crossed Genres publishing, all with fat heroines in another world or an unfamiliar part of this one. There are fat heroines who love their bodies and fat heroines who hate them, outgoing fat heroines, shy fat heroines, scientists super-heroines and sorcerers, etc. None of them are just a stereotype.
I can also attest that most of the stories are engaging and well-written. The Right Stuffed is a high-concept digital world story which might be more appealing to the feedery crowd, and Nemesis should be required reading for every bigwig and Marvel or DC comics who complains about women's bodies being "not industry standard."
Anyone interested? =o Have you read this and want to discuss?
Fantasy, Scifi, and Fat Chicks
