John Keay was educated at Ampleforth College, York and Magdalen College, Oxford. As an author and broadcaster specialising in Asian history and current affairs, he has been treading the trail of the East India Company since the 1960s. His other books include Into India, When Men and Mountains Meet, Eccentric Travellers, Explorers Extraordinary, India Discovered, India: A History and The Great Arc.

Married with four children, he lives in the Scottish Highlands with his wife Julia. They are the joint editors of the Collins Encyclopedia of Scotland

During 200 years the East India Company grew from a loose association of Elizabethan tradesmen into "the grandest society of merchants in the universe". As a commercial enterprise it came to control half the world's trade and as a political entity it administered an embryonic empire. Without it there would have been no British India and no British Empire. In a tapestry ranging from Southern Africa to north-west America, and from the reign of Elizabeth I to that of Victoria, bizarre locations and roguish personality abound. From Bombay to Singapore and Hong Kong the political geography of today is, in some respects, the result of the Company. This book looks at the history of the East India Company.