Louise and Frankie were born shifters in a time that supernatural's were considered something to fear or hate. Human's wanted to eradicated them. A group of humans called Morpheus had started an underground fight club, which pegged supernatural against supernatural. A fight to the death. Now grown up and mated, with a child of their own, Louise and Frankie join with Morpheus leader Louis Santos and his mate Maggie to bring down Morpheus from the inside. It's time to stop their evil reign. This is a prologue novella for the Onyx Rebels. It coincides with The breeding facility series and The Devil's Advocates. Although this series can be read as a stand alone it is best to be read along with the other series.