McKay Used Books in Manassas, VA donates credit to local schools throughout the school year. Donations have ended for the 2016-2017 school year. We will begin donations for 2017-2018 in mid August. Please direct all donation inquiries in writing to our customer service email account. Richard McKay Used Books prides itself on donating to the local area public schools. We donated over $4,000 to our local teachers for the 2016-2017 school year!