Please contact author directly to perform book swap and don't forget to mention that you found out about their book(s) through UBAWA.
UBAWA’s Book Swap Program allows authors to swap books with other authors at no charge. If you have a book in print and would like to participate in this program, please email firstname.lastname@example.org the following:
3.Title of Book
4. Book Cover
6. Subject heading: BOOK SWAP
*PLEASE ALLOW 3-5 BUSINESS DAYS BEFORE YOUR BOOK IS LISTED IN OUR DIRECTORY.