Book Buddies is a nice local book store that sells used books. It is located in downtown Redbank and is easy to get to. There is some parking in front, on the street, but it is better to park around back in the lot.
The store is clean, has a nice, cozy atmosphere, is well organized and has a nice selection of books. Employees are very helpful in assisting you in finding what you're looking for. You can also bring in used books to trade for store credit.