Sigh. My TBR will never ever clear, will it. I read Vox recently and whilst I didn't get on with the somewhat hokey science, the opening third is absolutely chilling, particularly when the main character is looking over her regrets at not speaking out when she could. So relevant to right now.
Cheers, OP - I have most of the Man Booker listings on my pile already but I hadn't come across An Excess Male or Before She Sleeps.