Grand Mal Press has opened for novel submissions in the genres of detective/mystery, thriller, horror, and science fiction. In the guidelines there is this:
" NEW BUSINESS MODEL!
Grand Mal Press is now a publishing alliance, wherein authors retain
100% of their sales royalties, as well as maintain complete control of
their intellectual properties and sales channels. All our books are
still produced as paperbacks, ebooks, and audiobooks. If we accept your
novel, we will discuss the details in more depth."
I'm not sure but it sounds like writers might have to pay the upfront costs if they're to receive all of the royalties. So be very sure you read your contracts carefully and be aware of what this new business model involves. It could be all good but watch your back.