Ryan Dunn wrote (13-08-2010 16:39): > Another question is, when Severian activates the White Fountain, is he > imploding Briah, and birthing Post-Briah? > > If so, I guess Urth becomes Rth or Yrth or something. At certain points it isn't clear to me why Briah should be equated with Urth. We're told there's hoomins out there in other planets.