Who would most likely read erotic fiction online
 

Is there actually a market for it? Do females want to read professionally done and original erotic fiction online in serial format? Is it something worth doing nowadays? What if it's free?

There's a huge collection online called Nifty (www dot nifty dot org), which redirects you to one of hundreds of mirror sites for the archive, it has several thousand erotic stories on it.

Not sure about the market for this kinda thing, but that site shows banners and does get updated quite frequently so there must be some sort of demand for it.

we tend to buy more of it in print. so i guess we'd read more of it online. there's a few really good sites out there. there's some that have beautiful erotic photography. that's the stuff i like personally. here's one. http://www.literotica.com/

Nifty and Literotica have been doing it for a long time. I would love to know what they have been able to profit from it.