Oooh that’s hard! What’s funny is I’ve just been going through my huge list of favorited and rereading everything In or to cull it down by Marie’s Kondo-ing the ones I know I won’t be compelled to reread again!
1- The Blessing and The Curse by The Black Arrow - I’ve re-read this over 20 times. It pulls me in every time.
2 - The Devil You Know by Unseelie Sidhe - totally underrated and unlike anything I’ve read. So damn good but not complete sadly. Again it’s one I re-read at least a couple times a year because at least it got far enough.
3 - Summer of Salt & We Were Here by Lola-pops - you can identify with the characters she’s drawn. Great stuff.
There’s a few more of course!