The Beautiful by Renée Ahdieh - The Literary Phoenix
Vampires and YA have a history. In the early 2000s, Twilight took the world by storm and everyone and their mom was reading vampire YA. In fact, Twilight is one of the things that helped solidify YA as a genre. But the vampire waved burned up in the sun quickly (sparkled up in the sun?) and I think plenty of us look back on that era and cringe.