importing a book from to iPhotos back into iPhotos I created a book in iphotos. Then i exported it as a pdf file to desktop. I deleted it from iPhotos. I now want to add more pages to the book. Can I take it back to iPhotos and complete the book and how?
No, you can't reimport the PDF. You should still have the photos in your library and you can use the PDF to guide you in recreating the book.