Kosambi is a master of all he surveys in this book - his dexterity, scholarship and decisive judgments reminded me of Eric Hobsbawm. The book is fascinating in many respects - the choice of photographs, the detailed endnotes, the insistence on deducing historical information from observing ritual and practice among the various castes and tribes in India, the obvious comfort with the ancient history of Iran and the near east, the deep knowledge of Sanskrit and Sanskrit literature, Kosambi's scientific studies of coin hoards etc. His contempt for poor scholarship is expressed without reservation and with caustic precision. His writing is terse and elegant. It often rises to the eminently quotable.