It turns out the old contract didn't mention electronic anthology rights because, of course, it was before that branch of publishing was really doing anything. Instead of being a giant jerk like so many publishers in similar situations ... Circlet Press resolved this issue by offering us writers the payment rate for new ebook publication, for our old reprint rights. Publisher gets reprints, writers get money, readers get access to old fiction again. 100% gold-plated WIN for everyone.
So if you like speculative erotica, and you want to say "MOAR PLZ" to good business sense, you can buy stuff here. See also the free reads page. NSFW.