It's easier to show than to tell what a blackout edit is, so
please check this image:
 
http://www.freeimagehosting.net/newuploads/pk9vh.jpg

It's also included in the torrent.

For a description of Berlin, see Wikipedia's page:
 
http://en.wikipedia.org/wiki/Berlin_(comic)

This torrent offers books 1 through 18 of 24 books planned by the
author.