This is a gift from my nephew. I am selling it because my son doesn't read it. There are no noticeable stains or damage. The cover doesn't feel very used, but the top edge is slightly folded. Also, there are red lines and comments written inside, as shown in the last photo. Perhaps it was a book for a book report? I found it in two places when I flipped through it. Otherwise, there is no yellowing and the condition is good. Thank you.