Bloodlines: Ruby Circle

Sydney Sage is an alchemist, one of a group of humans that dabble in magic and serve to bridge the worlds of humans and vampires. They protect vampire secrets - and human lives.

After their secret romance is exposed, Sydney and Adrian find themselves facing the wrath of both the Alchemists and the Moroi in this electrifying conclusion to Richelle Mead's New York Times bestselling Bloodline Series.