Oxford Reading Tree Stage 1+ First Sentences Pack Set of 6 books with CD. I don't have a player, so I can't confirm if the CD works. The CD is unused. This is a picture book from the popular English learning series "Oxford Reading Tree." I read these to my child many times, so there are some folded corners, small scratches on the cover, and slight yellowing of the paper. Overall, they are in good condition. These are used items that my child used and have been stored at home. Please understand this before purchasing.