This is a set of all 4 books in the Non-Novel version of the Wolf Guy series. While it says "first edition" for all books, as the photos show, only "Wolf's Elegy" is a first printing. I must decline offers from those who are particular about having only first printings! The third part of "Wolf's Requiem" was published later, but it seems like a completely different story. For me, the Wolf Guy series featuring the young Inugami Akira is complete with these 4 books. These are long-term storage items, so they have aged over time, but there are no problems with reading them. Please consider this after you understand the condition.