The final confrontation between good and evil takes shape. Tom gathers information and tries to return to Boulder. With Mother Abigail gone and several members of the committee killed in an explosion, Stu, Larry, Glen and Ralph set off West as instructed. Nadine and Harold set off for Las Vegas but Randall Flagg has something special in store for both of them. Flagg's group starts to fall apart. Trashcan Man decides to set the biggest fire of his life.