This large book combines information that appeared in two of my earlier out-of-print books with a wealth of new material, including case studies and lots of new images. Everything you need to know about the earth-sheltering details and the earth roof for both the Log End Cave and Earthwood designs are in this single volume. The light-weight living roof appears for the first time. A Bibliography and comprehensive Sources list update earth-sheltering for the 21st century. This is the textbook for our Earthwood Techniques workshops. 256 pages plus 8-page color section.