You can advertise books for sale and ask for books you want to buy second hand on the Library swap/sale books web page and noticeboard. We try to make sure that anything pinned to one is copied to the other.
The physical swap/sale board is in the Book Nook, a place where you can swap/find books on just about anything and give them a good home, before swapping them for anything new you find and want. It is nestled beneath the wooden staircase in the Atrium, and is accessed from behind the Library Help Desk, near the Library Café
Bring in any books you no longer want and take away any that are useful or interesting, give, swap, and share alike.