I just heard that lulu.com is having a shipping special. Orders between $25 and $100 are shipped free – even internationally. I have confirmed it for domestic orders. So, get together with friends and buy together. Or, buy a few and share with friends.
For Europeans, Lui Tasini now has an inventory of books, so you can save on shipping by contacting her.
Again, you can learn more about the book at thisisfreestyle.com.