If you create a new notebook and do not immediately add a new note within it, Evernote will never display that notebook again in any of its lists, although it will hint that that notebook exists because it gives you an error message when you try to create it again, saying that new notebooks must have a unique name. There is no way to add notes or move the newly created notebook into a stack. This is true for both iPhone and iPad, and because Evernote web is not supported on the iOS browser, you can't proceed until you can get to a PC browser. This really REALLY SUCKS!!!!!