I was thinking the Harry Potter link would lead to the index as it is now, and the other link would lead to that /xhp/ place (which might get a bit of a makeover as it's kind of barren). And yeah, there'd be more there than just 'Everything Else' but what and how it's presented depends on what I come up with for the page layout, and with my track record on website innovation it'll probably be another couple of years before you see a result...