Too many books you don’t plan to read again? Movies on DVD that you won’t watch again? Here’s one way to find out what they’re worth, sell them, and ship them at no charge.

Too many books you don’t plan to read again? Movies on DVD that you won’t watch again? Here’s one way to find out what they’re worth, sell them, and ship them at no charge.

Books — actual, printed books — can have sentimental value, but they can also take up lots of space and lose most of their monetary value not long after they are purchased.