>>Issues? What do you mean? Chapters I think over 100 now...the 14 Vols.
>>above are the collected chapters.
>
>What I was wondering is how many actual books are there?  Like, there are
>14 volumes, but how many mangas are in a volume?

Each volume consistutes a book, and each volume consists of anywhere
between 5 to 8 chapters of manga.  

So, there are 14 books, covering roughly the first 80 chapters or so (give
or take a few).  Currently, I believe AMG is in 105 or 6?  Very enduring
that little comic is.  Though, right now, I really wouldn't mind another
rebirth of TSZ/YUA in manga form (YUA II--the dreaded return of the Strike
Man!).