Recs if you like The Dark Mirror...

A supernatural dystopian book series by Samantha Shannon.

Welcome to Scion. No safer place.

The year is 2059. For two centuries, the Republic of Scion has led an oppressive campaign against unnaturalness in Europe.

Books with The Last Dinner Party vibe. Specifically their song The scythe. Don't cry,were bound together. Each life runs it's course. I'll see you in the next one. Next time I know you'll call.