The 25 Best-Selling Books Of All Time

Creating a roundup of the 25 best-selling books of all time is harder than it sounds. Books—especially those published hundreds of years ago—were published in different editions and translated into multiple languages. Some received abridged editions, or were expanded into definitive ones. Did your favorites make the list? How well do you think that the quality matches up with the quantity sold? Let us know in the comments.