I DLed that one and 11/23/63 which I saw you guys talking about in another thread. Neither one has a way to turn on publisher fonts in Kindle for iOS on my iPad. I'm not sure how to actually check to see if it supports KF8. Obviously embedded fonts are not supported but it might support other KF8 features.

Okay, the have two listings for the Trek book, this is the one I DLed. Not sure why two listing with different prices?

http://www.amazon.com/Star-Trek-Typh...Raise+the+Dawn

EDIT: I DLed this to my Touch and the embedded fonts are displayable, though that font is entirely too thin to be readable with my eyes. But it works on the Touch whereas it does not work on the iPad so I guess that answers my question about fonts.