User:SOTO/Forum Archive/The Reference Desk/@comment-4139960-20130910212758/@comment-188432-20130911075313

User:SOTO/Forum Archive/The Reference Desk/@comment-4139960-20130910212758/@comment-188432-20130911075313 It's not in Doctor Who and the Zarbi, either. There, it's just called the "centre" — the titular object of the final chapter.