30 November 2016

2016 Holiday Sale!

Books make the best gifts. Use promo code HOLIDAY16 to receive 20% off the list price of any book on our site through December 31, 2016!

If your preferred bookseller is Amazon, you can support UPC and USUP at no additional cost by selecting us via Amazon Smile!

Screen Shot 2016 11 30 at 2.56.03 PM