Blue Moon: An Anita Blake, Vampire Hunter Novel

When her ex-fianc calls Anita Blake at three in the morning, she knows it won't be good news. It seems Richard has gotten himself thrown in jail on a rape charge. But Anita knows that Richard's no rapist. It's up to her to prove his innocence--before the Blue Moon creates even bigger problems for Richard.
"Richard was an alpha werewolf. It was his only serious flaw. We'd broken up after I'd seen him eat somebody."