- Comfortably Unaware – by Richard Oppenlander (see a review here)
- Food Choice and Sustainability – by Richard Oppenlander
- Environment and Food – by Dr. Colin Sage of University College Cork
- Beyond Beef – by Jeremy Rifkin
- Animal Factory – by David Kirby
- The Ecological Hoofprint – by Tony Weis
- Eat for the Planet – by Nil Zacharias and Gene Stone
- Books by George Monbiot