Odd number of pages can be difficult, but they can also add creativity to the back of a quilt. I have been known to make a quilt and use the "title/cover" page of the book as a pocket on the back in which I put a storybook in that goes along with the panels. I can't wait to have grandchildren in which I can make a quilt out of multiple storybook material and match the different materials with books. (Always looking for an opportunity to encourage reading to your child! Must be the teacher in me!)