Q. Who is the author of the book "Kohinoor: The Story of the World's Most Infamous Diamond"?
Answer: William Dalrymple
Notes: The book “Kohinoor: The Story of the World's Most Infamous Diamond” has been authored by William Dalrymple, an acclaimed historian and a bestselling and award-winning author. This riveting story of the Kohinoor unearths fascinating new information as it moves from the Mughal court to Persia to Afghanistan, from Maharaja Ranjit Singh’s durbar in Punjab to the Crown of the Queen of England.

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