I own the comic and I can say this is an amazing read, on a lot of different levels. I urge people to buy this instead of shamelessly reading a poorly scanned version of it. The original is of high quality and you can tell lots of work has gone into it, so please respect the authors. If OP had the slightest shred of consideration, he should be promoting the original work.
Some people don't believe there is such a thing as "intellectual property". Some don't believe in private property. Some believe property is theft. Others don't believe that there's anything wrong with sharing, and/or that when you distribute a copy, it's not taking anything away from anyone and therefore to call it "theft" is misleading at best.