I believe these are all first editions. Please check the images. Short Program: Mitsuru Adachi's Masterpiece Short Story Collection Short Program 2: Mitsuru Adachi's Masterpiece Short Story Collection Short Program 3: Mitsuru Adachi's Masterpiece Short Story Collection Short Program: Mitsuru Adachi Girls Type Mitsuru Adachi 4-book set The items are in good condition, but the covers have some minor damage. The books themselves are clean, but there may be some age-related discoloration. The contents of the items are all shown in the photos. Please refrain from purchasing if you are overly concerned about condition. Thank you!