I highly recommend Kung Fu Elements - just published by Liang Shouyu and Wen Chingwu. It's one of the best works in English that I've seen in recent years. A 'must have' reference book for every martial artists library. The authors cover Kungfu, Wushu, Sanshou, Qigong and more, complete with characters and pinyin, and very well translated. It's as close to a Kungfu encyclopedia in English so far. If you don't read Chinese, this book is an incredible resource.
http://store.yahoo.com/martialartsmart/bw005.html
As most of you know, I'll pitch items here a lot. It's my job to keep this forum running and it runs by the grace of our sponsors, so it's my job to toss you the occasional sales pitch. So I'll cop to being a martial salesman, but I'm earnest in my pitches because I want your return business. I will praise items, but I'll seldom give things my highest praise. Well, this earns my highest praise. Buy this book - you won't be sorry - and remember you heard it here.