Operation Paperback is a non-profit organization that has been sending books to troops overseas since 1999. They have shipped over 1.3 million books to service members in over 30 countries around the world. The organization relies on a network of over 10,500 volunteers within the United States to collect, sort, and ship donated books to locations like Afghanistan, Iraq, Korea and more. Thank you messages from service members express their gratitude for receiving books to read during deployment.