A publisher that publishes mostly historical fiction, Fireship Press (www.fireshippress.com) has been in business since 2008. They accept unsolicited submissions that start with a query letter and a synopsis to Michael James.
Update from Michael James:
As I have inherited the affair and am charged with running it, I have to make some changes, so thank you for your input. We want a synopsis at first, followed by three chapters, and then the manuscript per usual return requests. I would be happy to receive inputs from the authors you have in mind. Please ask them to send their work to email@example.com.