The Aura Children: Darkness

Book 3. Vampires around Wales are going mad and committing suicide with the black Howler being the only connection between them. Eric must race to find answers before the tensions between the werewolves and vampires spills over into war, but with Melisha fighting him at every turn, Bethan going AWAL and the appearance of the white Howler, he's struggling to keep his team of Cursed together and to stop the witches prophesy that these two Howlers will destroy the werewolf tribes forever.

Unknown to him and the others, Melisha has taken advantage of the tragedy that has befallen them, and is setting her plan in motion to turn Bethan evil and use her to kill the Council of Witches, all in the hopes that it will free her from her curse.

With Bethan's heart set on revenge, she seems destined to spiral out of control, but when Sian, a friend from the past and the daughter of a rival Howler tribe, reappears in her life, it becomes a battle for Bethan's soul, one that could doom them all.