Thank you for viewing. This is a set of two books: "Tsumiki de Tonton" and "Senro wa Tsuzuku." My son loved these and read them over and over. I handled them with care, but there are some tears that have been repaired with tape. Other than that, they have covers and are in relatively good condition. I bought them new on Amazon (3080 yen for the two books). They are still in good condition, so I hope someone can use them.