This whole series is fantastic Urban Fantasy! Briggs works in werewolves, vampires, the Fae, and other assorted Others in this series, and the Alpha & Omega premise is refreshing.
Authentic, engaging characters, fabulous plotting, deft touches of humor, and breathtaking suspense and adventure--Briggs is at her best in this series, so start at the beginning with the intro short story Alpha and Omega in the anthology On the Prowl. Once you meet Anna and Charles, you'll want to sink your teeth (wolf or human) into their subsequent romance and adventures:Cry Wolf, Hunting Ground, Fair Game, and finally, Dead Heat :-) Hope Briggs never runs out of inspiration for this series!!