I think it would be a neat idea for authors of books on left handedness to request the binders of the books to bind them on the right side. This is a simple procedure only taking a few extra seconds reletive to the normal left side binding. All pages are turned over as a group before binding and the front cover is stamped on the appropriate side. Since many readers of the books are left handed they could turn the left page over easily to continue reading on the next page.