The 7½ Deaths of Evelyn Hardcastle - Stuart  Turton

I loved the idea of this, but unfortunately it just didn't work for me. I think other writers have done a much better job with the waking up in someone else's body thing.

 

 

After I finished the book, my first thought was this would have been so much better if the author had written it as a straightforward murder mystery and not bothered with the supernatural element

 

And I hate first-person present tense.