The Accidental Kingslayer (The Vossen Sisters Saga Book 1)

Accidentally killing a faerie king is a royal pain. All Bell Vossen wants on her twenty-first birthday is nachos, margaritas, and rock music. Instead, she hits a faerie with her car and finds out she's cursed. Great. Her only hope is Brax, a fiery & forbidden angel bodyguard to help break her curse. If only they don't kill each other first.