I am in Singapore in a month. I will set up a group buy for as many different books as I can find on the market.
I have a pretty decent Asian arowana library, about 6-7 books. They are all in storage in Canada now. I purchased most of them from Ebay retailers or else imported them from the publishers in S'pore.
Derek Goh came out with a great coffee table book a few years ago, lots of fantastic photos of fish farms and owner's set ups.