New Adult Book Club discussion

I am looking for a novel discussing love and death in such a beautiful unique way..I want it to literally capture my heart.. Can anyone recommend a novel like this to me?
I have read this since a while and I will be grateful if you recommend to me something with similar content:
“You will never follow me into destruction..into death”
“I will follow you wherever you want.. I love the pain in you....”
Thank you so much for your help^^
P.S: I hope the recommended novel is originally written in English.

It's a YA novel but The Loose Ends list does death in a brilliant way.

Try The Simple Wild by K.A. Tucker. It’s a 3 book series. Well 2 and a novella that’s basically book 3 in the series. Not sure if it’s what you’re looking for, but It’s what came to mind. I really enjoyed the series.

Try Beyond the Roses by Monica James. Fantastic book about Love and Death