Marc
12-26-2011, 03:07 PM
Not 100% sure, but I don't think so. Paul would obviously be the best to answer this, but I think Borderlands still has the Nightworld they put out from a few years ago, and Gauntlet focuses on RJ stories. While Jack is in Nightworld it's not a RJ book.
However, if you want to pick up the Borderlands edition the new edition in 2012 won't be vastly different. In fact, Paul has stated that unless you really know Nightworld well you may not even recognize the changes. The "heavily revised" comment is regarding the original release back in '92 or so. If that is the only version you've ever read then the changes are extensive, but most of those have been included in the Borderlands edition.