The Preview function is putting corrupt books in My Collection

As soon as it works I will give it a bunch of stars because I am thrilled to see a product like this. But it doesnt work with my iPad v1. Specifically, when I press the Preview button (which is supposed to put a readable version of my document on my iPad) my iPad ends up with a book icon in My Collection that is not openable, moveable, selectable, or deletable. Now my book collection is becoming corrupted by corrupt books. Do I have to reset my iPad to factory settings to fix this?

Blue Pumpkin about iBooks Author, v1.0