Wirt made a mistake telling his parents the stories Greg constantly went on about were true. Now the brothers have been sent off to spend 17 weeks at a facility for questioning. Will they ever leave? What will happen to their new friends in The Unknown? Now that the secrets out, it can't be taken back What Has Been Done is done

The world seemed at peace with the wars' end. Time could not have been more deceiving. She's gone and might never be back. Don't look, don't fight, and don't give up the war. For it never ended.