2 latest released books with queer/LGBTQIA characters that are excellent are Samantha Shannon with A Day of Fallen Night. I’m so excited to be seeing her in Birmingham (UK) on the 20th as it isn’t far from where we live.
The other is The Faithless by CL Clark.
I’m also in the process of reading a sci-fi based time travel book for Netgalley, so it’s an arc (advanced reader copy) called A second chance of Yesterday by R Sinn, and been thoroughly enjoying it. So if you like Fantasy or sci-fi queer coded books, these 3 are a great.