human
How can I make money by reselling used books?
assistant
You could sell your used books on sites like eBay or Amazon. You could also try selling them directly to other people, either through a website or social media. Additionally, you could consider listing the books on websites such as BookScouter and AbeBooks that specialize in reselling books. Finally, donating any extra books you have to charity organizations may be another way to earn some income from your collection.