Cry wolf / Briggs, Patricia

Anna, who didn't know werewolves existed until she became one, lives at the bottom of the pack for several years before learning who to trust, but she soon discovers that she is an rare breed called an Omega, which attracts the attention of a powerful werewolf who claims to be her mate.

Anna survived a violent attack and became a werewolf. After three years at the bottom of the pack she has learned to never trust dominant males. Then Charles Cornick, sone of the leader of the North American werewolves comes into her life.