Very queer, very polyamorous romance Bound to Be a Groom by Megan Mulry

I wrote about how author Megan Mulry balances the multiple relationships in her new historical romance Bound to be a Groom at Heroes and Heartbreakers. I recommend the book even if you're only used to reading straight one man/one woman romances, because it captures all sorts of longing, and how love and desire can change and grow. And has lots of BDSM, voyeurism and hot sex as well as tender moments. And I wrote "polyamorous" but considering it's set in 1808 that's not the word they used, but loving multiple people is indeed what happens.