For over a decade, Mahendra Singh Dhoni has captivated the world of cricket and over a billion Indians with his incredible ingenuity as captain, wicketkeeper and batsman. Bharat Sundaresan tracks down the cricketer's closest friends in Ranchi and artfully presents the different shades of Dhoni-the Ranchi boy, the fauji, the diplomat, Chennai's beloved Thala, the wicketkeeping Pythagoras-and lays bare the man underneath.