ALL HARD COVER yellow; dog days pages are yellowish but words are 100% readable cover slightly dirty 7/10 $6 brown; the third wheel some part of the cover are dented in pages are NOT yellow like brand new. 8/10 $7 blue; cabin fever pages are yellowish but words are 100% readable. 7.5/10 $6 ALL BOOKS WERE BOUGHT AT $20.80 YOUR GAIN MY LOSS. selling it because i've finish reading it. get all at $22 and get Thea Stilton [the one in my listing] FOR FREE.