These are hardcover Harry Potter books in the Nerdy Ink dust jackets. The jackets are in excellent condition, however I purchased all of the books themselves used in varying condition as I just need copies to display the jackets on my shelves. Some are in excellent condition and others are in good condition. A few have writing just on the inside endpapers, or some spots on the page edges. All are completely readable. On a quick flip through I did not notice any writing or highlighting within the text itself.