First book: Huang Ruiyong's 2009 book. fwang has done an excellet job in translating some of the chapters.
Second book: Zhao Yanshen's new book, published last month.
Third book: Sun Ke-qin's new book, published last month.
I found a local stateside Asian book distributor that is ordering the Second and Third books mentioned by poconopenn shipped to me from China for around $50 total.
The shipping is a large portion of this cost. This is the price that I am paying to obtain them. Perhaps it is too much but it seemed worth it to simultaneously support my local book store and increase my numismatic knowledge.
*I understand that my books are presently in transit (2 week FedEx shipping).
If other forum members also want to obtain these books please PM me. After I receive my books in good order I will try to put together a larger order of them.
Alternatively, if someone knows of a more economical way to get them please post it. If not then please PM me and I will start making an order list.