Title: Sextant
Description: Chronicles the author's first transatlantic voyage, when he learned to navigate using a sextant, and traces how this indispensible navigational tool was used by daring mariners to explore and map the world.
Subjects: Travel, Navigation, History, Sextant, Nautical astronomy, Navigation, history, Histoire, Sextants, Navigation astronomique
Places: Atlantic Ocean
People: David Barrie (1953-)