In no particular order….
Introduction to Permaculture – Bill Mollison
This was my first permaculture book. It is a great ‘quick’ introduction. It covers everything in enough detail to understand the scope of permaculture and start applying the concepts to your own designs and projects.
Permaculture Designers Manual – Bill Mollison
I spent a couple months alone care-taking Gabriel Howearth’s permaculture property in Baja, [...]