As the school season approaches, the back-to-school retail segment is expected to rise by 2.6 percent compared to last year. If you want to sell used or new books, this is the time when you can witness a major sales turnover. While booksellers normally experience a very busy time during the back-to-school period, they may still face a steady demand as book lovers continue to place orders throughout the year. You may want to review and re-consider your shipping options to streamline your processes and to improve your profit margins.