I get so excited when my favorite authors break into hardcover. In fact, I'm pleased as punch to shell out the bigger bucks because it means that the awesome I've been basking in for awhile now has finally caught on and is being recognized on a wider scale. So it was, in a word, thrilling to open up the package from Penguin and see the words "#1 New York Times Bestselling Author" atop Patricia Briggs' shiny new hardcover Bone Crossed.

Mercy Thompson starts her fourth adventure staring herself down in the mirror trying to decide where to go from here. The closing events of Iron Kissed left our favorite VW mechanic feeling, at best, very conflicted. She managed to make several key decisions, but can't quite seem to outrun her demons. Of course occupying the place of honor as lone walker, Alpha's declared mate, and vampire public enemy #1 doesn't help. She doesn't have long to fret, though, when an old acquaintance shows up on her doorstep convinced Mercy can banish a ghost for her. Meanwhile, a pair of crossed bones show up on the door of her shop branding her traitor, her place in the pack is still perilously unclear, and her mother drops in unannounced. On the positive side, Stefan plays a much larger role in this one. It was good to have him back after his rather conspicuous, though necessary, absence in Iron Kissed. His friendship with Mercy remains a highlight of the series for me.

If you haven't guessed by now, these books are hands down my favorite urban fantasy series out there. I am ridiculously fond of them. And a big reason why is the nimble way Ms. Briggs walks that infinitesimally fine line between keeping things interesting and staying true to her characters. Beset on all sides by the supernatural, the macabre, and the horrific, her characters continue to feel so real to me. Like I could step into their world and accept it lock, stock, and barrel because Mercy's there in her garage. And what could be more normal than that? Bone Crossed had the same gritty feel that Moon Called had, as well as the dry humor and breathtaking timing of Blood Bound. Being the fourth installment, these characters know each other pretty well by now and so the interpersonal issues swirl around the arc of the mystery, lending it a richness you'll want to sink your teeth into. This series has it all. Good guys worth fighting for. Bad guys worth having nightmares over. And a heroine who can handle them all. More. Please.