Might be interested, but for me the book selection would probably need to have a carfree slant. I'm really into books that are inspirational and about social change.
For example, reading the excerpt from Lee Iacocca's
Where have all the leaders gone? always psych's me up. I'd definitely be into reading this book!
Off the top of my head, other things I have interest in:
Thoreau's Walden or Civil Disobedience
Martin Luther King
Gandhi
John Muir
Simple Living
Buddhism
Anything about
: grassroots, positive change, leadership, community, activism
It would be fun to read fiction, but for me I think it would be really cool for this group to get involved and read something for positive change.