I visited a couple of the local bookstores during the Easter Holidays, here are the treasures I have found:
1) While Amazon still lists Black Swan as unavailable, I actually got it at a Pageone yesterday at HK$ 241.
2) Tom McCraw's Biography on J. Schumpeter is also sold at TST's Commercial Bookstore. The price is HK$ 333. Here is a review by David Warsh.
3) More Than You Know: Finding Financial Wisdom in Unconventional Places published by Columbia University Press. I saw the book at Causewaybay's Commercial Bookstore for about HK$ 250.
4) A paperback version of Origin of Wealth at around HK$ 150 at Causewaybay's Pageone, the print is small though.