Warren. Perry's Nest, #2

Robin had been born a vampire, but when she failed to develop fangs at twenty-five, her family deemed her worthless and left her at the mercy of the vampire council to do with what they pleased. Being a slave was all she'd ever known. Warren Justice was a very old and lonely vampire. He had been alone for so long he had pulled his affairs together and contemplated ending his existence until Hamish summoned him.
He had intended to visit his old friend one last time to say goodbye. When Warren met Hamish's mate, Lander, the shock and power exchange they both received gave him a new lookout on life. And when Lander summoned the bookkeeper of the vampire records, he realized the woman cowering in the corner was his mate. The vampire council had a lot to answer for, and Robin knew all their dirty little secrets..