They posted an ad on job site Indeed looking for manuscripts. I can't find a website for them; maybe one of you can help me out. (No, I'm not thinking of submitting).
I recommend reading this ad to believe it, but they say they are looking for "10 independent authors to start," and that they accept "short stories, poems, screen plays, musical lyrics" or "one finalized book/novel."
They say they will publish through "Amazon and Kindle at no cost to you" but that they are "not a promoting company. If you are chosen for publication it is up to you to push your work to your audience."
If someone is able to point out just what could possibly be the advantage of submitting to a company like this, be my guest, because I sure can't.