I stumbled upon the newly opened Raven used books when in Harvard Square yesterday and was delightfully surprised by its wonderful selection of quality used books. Not only are the books in fantastic condition, their prices were excellent and the collection fantastic. They clearly are very careful about what books they purchase. Though they specialize in scholarly used books, i found their arts sections to be incredible -- having a strong selection of photography, architechture and art -- not to mention art history and theory. Definitely a place to check out when in harvard square.
Pros: selection, inexpensive, atmosphere
Cons: not enough seating
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