u/Dear-Calendar6041

Okay, this is gonna be a long shot because I barely remember anything. But I read it probably almost 10 years ago, it was a fiction book about a pack of wolves, I think it would've been a young adult book, I remember it having some blood and violence and stuff. I remember one of the main antagonists was a younger wolf, I think he became the leader of an enemy pack or something like that. I also remember one really sad part where one of the main characters died, and that's about all I've got. I doubt this will work, but reddit, do your thing.

Update: mystery solved! Huge thanks to u/FitManufacturer1319 for helping figure out that it's Wolves of the Beyond!