Seraphina has escaped the compound. The president of Diotech has fallen gravely ill. Now, Dr. Alixter rests his last hope on a genetically enhanced soldier. A boy designed to apprehend her. A boy incapable of failure… Set in the thrilling sci-fi world of Jessica Brody's Unremembered trilogy, this sinister and suspenseful novella recounts the untold story of what happened on the Diotech compound after the shocking ending of Unremembered . Told from Kaelen's point of view, Unleashed also includes a special sneak peek of Unchanged, the long-awaited conclusion to the series.