Obsidian Flame Caris Roane From paranormal romance author Caris Roane comes the fifth book in the "Guardians of Ascension" series. For a hundred years, Marguerite has been imprisoned and used for her powerful psychic abilities. Her only relief comes from her regular visits with Thorne, her vampire lover. His every touch leaves her hungry for more..and aching for their next encounter. When Marguerite is finally set free, she returns to Mortal Earth...