Take Michael Loucks' Stories: the page has links to Series and Universes. If you click on Universes, the resultant page doesn't tell you you're looking at Universes: the main heading still says Stories and the links have changed to Stories and Series. If you click on Series, the page doesn't tell you you're looking at Series - the main heading still says Stories and the links are to Stories and Universes.
I think it would be more informative to change the main heading to show what the reader is looking at; Stories, Series or Universes, rather than the static Stories.
AJ
