On the Line
The Story of the Greenwich Meridian
By: Louise Devoy, Graham Dolan
About This Book
The Royal Observatory at Greenwich is home to both time and space: Greenwich Mean Time (GMT) and the Prime Meridian. But have you ever stopped to ask what the Prime Meridian is, and why it's in Greenwich? Why are all time zones across the world based on GMT? What is the longitude? Why is the meridian moving? A succinct history of the Meridian Line and its importance in defining international time standards, On the Line: The Story of the Greenwich Meridian breaks down complex topics in manageable articles, accompanied by eighty color illustrations and fun trivia to aid understanding. This insightful, concise guide reveals why international time standards are based around the Greenwich meridian--Longitude 0 --where east meets west, and details the important discoveries made at Greenwich that led to time as we know it.
AI Overview
The book "On the Line: The Story of the Greenwich Meridian" by Graham Dolan and Louise Devoy is a historical and narrative exploration of the Greenwich Meridian, specifically focusing on the significance and impact of the Prime Meridian (Longitude 0°) at the Royal Observatory in Greenwich, London. Here is a comprehensive overview of the book:
Key Themes
- Historical Significance: The book delves into the historical importance of the Greenwich Meridian, which has been a reference point for navigation and timekeeping since the 19th century.
- Cultural Impact: It explores how the meridian has become a cultural icon, attracting thousands of visitors each year who come to have their photographs taken on the line.
- Scientific Contributions: The authors discuss the scientific contributions of the Royal Observatory, including the development of timekeeping and navigation instruments.
Plot Summary
The book is a narrative that intertwines historical facts with personal stories and anecdotes. It begins by explaining the origins and evolution of the Greenwich Meridian, from its establishment in 1884 to its current status as a global reference point. The narrative then shifts to the cultural and scientific significance of the meridian, highlighting its role in navigation, timekeeping, and astronomy.
The authors also include personal accounts and stories from those associated with the Royal Observatory, providing a human touch to the historical narrative. This approach makes the book engaging for both historians and general readers interested in the subject.
Critical Reception
While specific reviews of the book are not readily available in the provided sources, the book's publication and editing by Royal Museums Greenwich (RMG) suggest a high level of credibility and historical accuracy. The involvement of Louise Devoy, the senior curator of the Royal Observatory, adds to the book's authenticity and expertise.
The RMG's involvement in the project indicates that the book is part of a broader initiative to document and celebrate the history of the Royal Observatory and its significance in global navigation and timekeeping. This suggests that the book would be well-received by historians, scientists, and anyone interested in the cultural and historical aspects of the Greenwich Meridian.
Additional Context
- Publication Details: The book "On the Line" is part of a 2019 research report by Royal Museums Greenwich, edited by Melanie Vandenbrouck, Megan Barford, Louise Devoy, and Richard Dunn.
- Author Background: Graham Dolan is an author known for his historical works, and Louise Devoy is a senior curator at the Royal Observatory, bringing her expertise to the project.
In summary, "On the Line" offers a comprehensive and engaging narrative about the Greenwich Meridian, blending historical facts with personal stories and anecdotes. Its critical reception is likely to be positive due to the involvement of experts from the Royal Museums Greenwich and the senior curator of the Royal Observatory.