The Dark Knight Returns (Animated Film)

[Xantavia]

Keep seeing this mentioned at part 1. Is it the original Dark Knight Returns mini-series done as two parts, or the whole thing as part 1 and part 2 will be the series he put out like 10 years ago (the one with Wonder Woman's kid or something)

[Blackice]

It's a single shot book, but it's pretty damn long. I'm guessing that's the reason they split it into 2 parts.

Edit: I should say it's a 4 part book originally but if you're looking to buy it now all you'll find is the single graphic novel.