Superman Elseworlds: True Brit
I just acquired a copy of True Brit, about what if baby Kal-El had landed in England instead of the U.S. I was eager to read this, but alas, the author apparently really dislikes Brits. Just one page to show you what I mean. The whole book's like this.
EDIT: Turns out the author is John Cleese - I didn't even look. Poking fun at his own country is his usual schtick. It's still not what I hoped for.