There are copious footnote/links, as well. Two that stood out for me are "Mutants Commune," an edgy, passionate sociopolitical rant from the Haight Street days, still strong enough to produce a flashback; and an (alas, incomplete) interview with Peter Berg and Judy Goldschaft, who went from being Diggers to founding the Bioregional movement. Although they don't talk about bioregionalism in the interview, they give a great feel for the matrix in which the movement arose.  As staid as the Green Party gets sometimes, it's good to remember where we came from.