Right now theres just one comic, plus a diary with a map. Theres also a puzzle rearranger type thing which isn't too hard to complete within a couple of minutes really..Many Neopets love to explore, some even make it their life. If you happen to enjoy a good adventure you might look for a professor named Hugo Fairweather and ask him about his Journey to the Lost Isle.
One the one hand I'm excited because I like plots, but on the other hand I'm annoyed as this is obviously TNTs way of shutting everyone up from whining about the layout/pets.