
A man of destiny
In the second part of our series on Britain’s rise as a naval power, Graham Goodlad explains how supremacy at sea became closely linked with the 18th-century career of Admiral Edward Vernon.

In the second part of our series on Britain’s rise as a naval power, Graham Goodlad explains how supremacy at sea became closely linked with the 18th-century career of Admiral Edward Vernon.

In this image, a diver surveys one of the five cannon found during an archaeological exploration in Dry Tortugas National Park, off the south-west coast of Florida. The cannon played a crucial role in confirming that a nearby wreck, first…