2002 - Secrets of Star Island What's Hiding in a Space Colony (Paperback) ISBN-13: 9780473089252 ISBN-10: 0473089254 ? 2000 - A Constitution of Direct Democracy Pure Democracy and the Governance of the Future Locally and Globally (Paperback) ISBN-13: 9780473068554 ISBN-10: 0473068559 Genre: Nonfiction ? 2000 - The Purpose and Future of Life the Science and Ethics of Seeding the Universe (Paperback) ISBN-13: 9780473096359 ISBN-10: 0473096358 ? 2000 - Seeding the Universe with Life Securing Our Cosmological Future (Paperback) ISBN-13: 9780476003309 ISBN-10: 047600330X ? |