Middle School Social Studies Explained Through Manga (History Chronology Memorization) (Geography) Middle School Social Studies Explained Through Manga History & Geography…1 book History & History Chronology Memorization…1 book Unused and the contents are clean, but there are scuffs on the corners, scuffs around the edges, and stains because they were stored on a bookshelf. I think the cover is clean, but please look at the photos carefully before purchasing. Please understand that this is a used item before purchasing. Since it is not new, please refrain from purchasing if you are concerned. [No returns or exchanges to prevent switching] *Please comment if you have any questions.