Fav Books

Hi,
I was looking to buy a book on rocket mass heaters, and other things...i'm wondering, is there list of fav books on this forum?  i thought i saw something a while back where people would review a book and give it a number of apples...but i can't find a list anywhere.  my attempts in the search box have not yielded what i'm looking for...  also, i couldn't find an appropriate place to post this question within the education forums.

Check in the "global resources" section of this forum, subsection "books."  Saw a thread with a 100 book review grid, and another on Rocket Mass Heaters.

Yeah Jason beat me to it. I have Ernie and Erica's book. It's excellent. https://permies.com/t/57365/Rocket-Mass-Heater-Builder-Guide Here is a guide in thread form too. https://permies.com/t/89382/RMH-Builders-guide-build-pic