Erin Dosmanos and Trevian Langtree thwarted the invasion plans of the New Way hive mind by shutting down the New Way's portal. The war isn't over though, as the mind-controlling parasites seek to open another portal at a place named Orchard Hill. Recognizing a shared threat, four countries send people to the ancient site. Distrust runs high, and paranoia deepens when they learn they have a spy in their midst. For Erin, a new Guardian...