Why am I passionate about this?
I still remember the day I discovered the family atlas (I must have about five; it then lived in my room, and my dad was probably irked, but too kind and encouraging to show it). Since then, I have been mesmerized by maps. How lucky I am to turn an early passion into a focus of research and teaching (I am a Classicist and Historian of Ancient Science). My publications include studies of narrative maps in Greco-Roman literature (they too were mesmerized by maps). You can find maps in the most unexpected places!
Georgia's book list on how to read maps
Why did Georgia love this book?
2500 years ago, Pytheas, a clever Greek explorer, figured out latitude.
While there has always been a concept of longitude, it proved impossible to pinpoint, until... Sobel and Andrewes engagingly unravel the cipher of longitude that was cracked by the plucky John Harrison (he created the right tool, a clock that kept accurate time at sea: why is this important? Read the book!).
Convinced that the solution could only be astronomical, the scientific community was not amused. It was a dramatic conflict between the skeptical Board of Longitude (probably also jealous) and the skilled workaday carpenter-turned-clockmaker whose solution to navigation’s oldest puzzle was banausic.
In the end, our hero, the underdog, prevails (even if it took 250 years for Harrison to receive the respect he so richly deserved and earned).
1 author picked The Illustrated Longitude as one of their favorite books, and they share why you should read it.
The Illustrated Longitude recounts in words and images the epic quest to solve the greatest scientific problem of the eighteenth and three prior centuries: determining how a captain could pinpoint his ship's location at sea. All too often throughout the ages of exploration, voyages ended in disaster when crew and cargo were either lost at sea or destroyed upon the rocks of an unexpected landfall. Thousands of lives and the fortunes of nations hung on a resolution to the longitude problem. To encourage a solution, governments established prizes for anyone whose method or device proved successful. The largest reward of…