Jim Butcher's next book in the Dresden Files series, Skin Game, doesn't come out until May 27 — but you can feed your Dresden Files addiction right now, with this action-packed book trailer.

This trailer was created by the talented folks at Dresden Files Fan Filming, featuring Tiffany Briels as Mab, Queen of Air and Darkness. We're premiering it exclusively at io9.

And here's a "sizzle reel" showing some of Fan Filming's past productions — you can see the love for the series and the characters, along with some great costuming and VFX: