well, the good news is that the entire book is available for free on Steem! It is an unedited, imperfect version, but the story and details are the same.. there are also other workshops i have done tied up in this post.. you should be all set for plenty of reading! enjoy! <3

https://steempeak.com/earthship/@eco-alex/a-compilation-of-all-my-eco-building-and-workshop-posts-on-steemit