Oops, I Charmed the Cocktail Party by Cyndi Faria

Our Bachelor’s leading man travels to New York City, where he’s pushed to new limits to find love. Vampire Isla Pierce is ready to win the sexy werewolf’s heart, if she can catch him. Magic, murder, and mayhem return, and it’s only the first night!
Given the ultimatum between love and revenge, Sky made a smart choice when it came to keeping Isla, but now she’s acting strange. His future hangs in the balance with her as hometown dates are around the corner.
Unbeknownst to Sky, Isla’s worked a deal with law enforcement, who consider Sky the prime suspect in a murder investigation. It’s up to Isla to prove Sky’s innocent or she risks going to jail for a separate crime.
But when a deadly foe is revealed, Isla will have to give the performance of her life if she’s to survive. Sky will have to expose more of his heart if he’s to save Isla so she can identify a killer…before everything they’ve fought for is lost forever.