Haguy Wigdor, Marianne Ford and Mark Kerfoot drop off books to sell at the AS Book Exchange.
Students also have the chance to buy books for less than what bookstores offer.
The book exchange is accepting books in a tent on the east Quad through 5 p.m. today. The last day to buy books is Saturday. Money from sold books can be collected Monday and Tuesday. Reed added that his goal for the book exchange is to sell books at a low cost to students, noting that it has been very successful so far. Students have been very receptive.