I mean even when using the zoom function. I'm planning on trying to take a magnifying glass to it, to see if that helps. Can't magnify on the computer itself, because then it loses resolution.
I bought the 4th art book to sort of test the waters & see if I wanted to get the other 3. I do, but they're relatively expensive. The kindle version of the Book 1 art book costs about $15. Compare this to Part 3 of North & South, which I just got for $5. I haven't actually looked at the price of the Korra comics yet.
Yes, I'm a cheap piece of shit, but buying a bunch of random crap has a tendency to add up.