books.google.co.za - In an eclectic and highly original study, Turnbull brings together traditions as diverse as cathedral building, Micronesian navigation, cartography and turbulence research. He argues that all our differing ways of producing knowledge - including science - are messy, spatial and local. Every culture has...http://books.google.co.za/books/about/Masons_Tricksters_and_Cartographers.html?id=XhKvwqIK9FcC&q=voyages&utm_source=gb-gplus-shareMasons, Tricksters, and Cartographers