That's weird, because based on the book covers I would have never thought she was Asian.
Honor's mother is of asian descent, her father is (IIRC) a caucasian, so Honor should have mixed features to some extent.
In Jolie's favor: see Jolie in Sky Captain and The world of Tomorrow
. Her character's appearace int hat film could almost be Honor in one of the middle books of the series.
Grace Park might be interesting, but how tall is she? I seem to recall that Harrington is supposed to be somewhat tall.
Admiral Sarnow - Kevin Spacey
CPO Harkness - Brian Dennehey
Protector Benjamin - Kevin Costner
Michelle Henke - Gina Torres