Starlight by Lisa Henry

Brady Garrett is back in space, this time as an unwilling member of a team of humans seeking to study the alien Faceless and their technology. It’s not the first time Brady’s life has been in the hands of the Faceless leader Kai-Ren, and if there’s one thing Brady hates it’s being reminded exactly how powerless he is. Although dealing with the enigmatic Faceless might actually be easier than trying to figure out where he stands with the other humans on board, particularly when one of them is his boyfriend’s ex.

Cameron Rushton loved the starlight once, but being back on board the Faceless ship forces him to confront the memories of the time he was captured by Kai-Ren, and exactly how much of what was done to him that he can no longer rationalize away. Cam is used to being Brady’s rock, but this time it might be him who needs Brady’s support.

This time Brady is surrounded by the people he loves most in the universe, but that only means their lives are in danger too. And when Kai-Ren’s fascination with humanity threatens the foundations of Faceless society, Brady and Cam and the rest of the team find themselves thrust into a battle that humans have very little hope of winning, let alone surviving.