Arif Naqvi was charismatic, inspiring and self-made. The founder of the Dubai-based private-equity firm Abraaj, he was the Key Man to the global elite searching for impact investments to make money and do good. Bill Gates helped him start a billion-dollar fund to improve health care in poor countries, and the UN and Interpol appointed him to boards. Naqvi also won the support of President Obama's administration and the chief of a British government fund compared him to Tom Cruise in Mission: Impossible. The only problem? In 2019 Arif Naqvi was arrested on charges of fraud and racketeering at Heathrow airport. In this compelling story of greed, chicanery and tarnished idealism, with a cast featuring famous billionaires and statesmen moving across Asia, Africa, Europe and America, The Key Man is the story of how the global elite was duped by a capitalist fairy tale.