Are there two different versions of the Rurouni Kenshin manga? Cause today, my brother and I were in a bookstore looking at the manga. He was reading the RK manga while we waited on our dad to come pick us up (last minute christmas shopping and stuff). He didn't buy it, so I got volume one to read. When I showed it to him he said it was different from the one he'd been reading. I asked if it was another volume, but he said it said Volume 1 on the front and side. And you know the picture on the side of the manga volumes? he said instead of being at the bottom, it was at the top. I didn't see it, so I didn't know until we got home. Can anybody help me out here?
EDIT: I found pictures of what I'm talking about... at least the covers, anyway.