I just submitted a book called "Explaining Hitler", bu Ron Rosenbaum. Before scanning the book, I looked in BookShare under the author Rosenbaum and found no matches.. I was surprised, then, to have the submission rejected on the basis that it was on the system. I find that the reason is that the author is misspelled--Rosembaum, instead of Rosenbaum. That is strange, because the spelling inside the book is correct. What do you suppose heppened?