The response "the ISBN isn't in the EYB Library" means that we will try to add the book, if we can find the data on Amazon. If Amazon doesn't list the book either, then it cannot be added at this time. This will usually apply to pre-ISBN books as the ISBN number is the unique identifier by which we locate the book on Amazon.
We do intend at some point to add a feature that would allow members to add the data for books themselves, in which case the ISBN would not matter.
However, if you wish to index any of the books you could not add, then we will add the book data manually for you. We would need you to email us at [email protected] with the book title, subtitle, ISBN if there is one, author, publisher, country and date of publication, # of pages, and the cover image from a scan or photo.
I checked our import records and I could not find any books you had recently imported, though I could see imports you did in 2010, 2011 and 2012. Could you try again as it looks like they didn't process?