This one was much more along the lines of what I'd come to expect from the series. There's a new big bad in town, and Anita and company have to deal with it.
The Harlequin are the police of the vampire world - a completely neutral (supposedly) entity from the Vampire Council. They've come to town bearing white masks. White means they're there to observe, red means pain, black is death. Anita and Jean-Claude just get white, yet someone keeps messing with them – enhancing emotions to the point of being out of control. It gets to the point where Richard tries to turn Anita into a wolf, almost kills JC and gets himself mortally wounded in the process. Anita manages to save them all, of course.
I had really hoped this near death experience would help Richard…and maybe it does to an extent. When Anita and the gang first hear the Harlequin are in town, they call everyone in. Richard has to cancel a date and ends up actually acting like a lycanthrope and sleeps, naked, with Anita, Micah and Nathaniel. No sex. Let's be clear. I mean literally sleeps. He even helps protect Anita while they sleep from Mommie Dearest, the mother of all vampires. He also tries to accept Micah by trying to check with him before volunteering to feed the ardeur. Anita tries by going to Richard first when she sees him again and sitting with him on the couch. Unfortunately, this is right before the bad guys start messing with him and he almost kills them all.