The Sex Bunyip — Eugen Bacon

Death of a man with twin souls, wrath of the gods, a new habitat and... a beast with unquenchable thirst. A Serial killer is on the loose. The killer is a bunyip, a trapped spirit in the Island of the dead. DCI Ivory Storm must look beyond technical means to solve these crimes. The answer: a recluse seer from Aboriginal country. In a quest to break the demon's curse on Earth, to save her lover and reunite the world, Ivory finds herself in the Sacred Valley of Dreams, ancient terrain ensconced in galaxies beyond two asteroid belts. (Dream Realm Award Finalist, Fantasy)