Booksfree Gift Memberships make the perfect gift for any occasion. They are a unique gift idea that lets the recipient choose their own books. Best of all, they are simple, convenient, and they do not begin until activated by the recipient. Now there are 2 popular membership levels to choose from, 2 books checkout out at-a-time, or 4 books checked out at-a-time. There is no limit on the number of books rented each month, only the number checked out at any give time.