This is a biography series from Shogakukan's learning manga series. These books were purchased new and read by my two children, and then stored. Please understand that these are used items. For "Helen Keller," part of the cover is torn, so I have taken individual photos. Please take a look. The condition of the books other than Helen Keller is generally the same. If you consider them to be 400 yen per book, it's a great deal. I'm selling them at a bargain price from the start, so I will not sell them individually or offer discounts. Thank you for your understanding. Thank you for looking.