Sunday, November 1, 2026

Lightning Beneath the Sea: The Race to Wire the World and the Dawn of the Information Age (James M. Tabor)

In Lightning Beneath the Sea: The Race to Wire the World and the Dawn of the Information Age, James M. Tabor tells the remarkable story of Cyrus Field. Field was an entrepreneur who attempted to connect Europe and North America with an underwater telegraph cable. Beginning in the 1850s, Field and his team faced enormous technical, financial, and natural obstacles before finally succeeding in 1866. Tabor presents the project as a 19th Century equivalent of a moonshot, an ambitious and seemingly impossible idea but one that ultimately transformed communication.

Rather than focusing only on technical details, Tabor personalizes the project. He details conflicts, failures, and determination by Field and various ship crews that labored on several occasions to make the dream of Trans-Atlantic communication a reality. Storms, broken cables, financial losses, competition, and engineering problems repeatedly threatened the expedition. These setbacks provide the narrative with suspense and provide pace to the book. Tabor also explains the complicated science and technology in a way that is accessible to readers who may not have a technical background.

Tabor closes by highlighting why this communications breakthrough still matters today. The submarine telegraph cable became an early foundation of global communication and helped make rapid global communication possible. Instead of taking hours to telegraph a message, as it did in 1858, messages now are near-instantaneous.

Overall, Lightning Beneath the Sea is an engaging combination of history, adventure, science, and biography. Tabor makes a complicated technological achievement accessible and exciting. The book is especially appealing to readers interested in innovation, exploration, engineering, and the origins of modern communication.

MY RATING: 4.5