Contents -- 1. Before the Bubble -- 2. Maps in the Mind -- 3. On Being Lost -- 4. Dead Reckoning -- 5. Urban Myths of Navigation -- 6. Maps and Compasses -- 7. Stars -- 8. The Sun and the Moon -- 9. Where Heaven Meets Earth -- 10. Latitude and Longitude -- 11. Red Sky at Night -- 12. Reading the Waves -- 13. Soundings and Tides -- 14. Currents and Gyres -- 15. Speed and Stability of Hulls -- 16. Against the Wind -- 17. Fellow Wanderers -- 18. Baintabu's Story -- Appendix 1 -- Appendix 2 -- Appendix 3 -- Appendix 4 -- Glossary -- Notes -- Acknowledgments -- Index.