If you happen to have one of these rare comic books, you may have a super-fortune on your hands. Whether you're collecting comics or you scored a great find at a flea market or garage sale, it pays to ...

It's time to check your bookcase because if you own a first edition of "Harry Potter and The Philosopher's Stone" -- it might be worth thousands of dollars. If you've got one of the first 500 copies, ...

Once pocket change at the corner store, some comics now command prices exceeding most houses. CGC Comics states that Action Comics #1 “sold out its entire 200,000-print run” in 1938. However, only ...

As the "Antiques Roadshow" has shown us for years, you never know what valuable item you might have in your family. One such heirloom is the cookbook.

BTW, another bit of advice for book nerds: I have my entire library recorded in a quite long Word document. It is a 130-page ...