This is probably a holy-war sort of subject, but I'm curious if there is any sort of consensus on the board. I've been trying to teach myself some basic QFT, so far just by scrounging together what I can find online. I've primarily been reading Srednicki, since it's easily accessible for free, but I've been growing less and less satisfied with it as I get further in. Google Books has a chunk of Peskin and Schroeder available, and it looks pretty good so far. If I wanted to buy a single text on QFT, would that be a good one to go for? Or does anybody have any other recommendations I ought to look into?