Kama Maclean provides a nuanced and, at times, revolutionary understanding of what must be regarded as one of the most important periodic gatherings of humanity not just in India, but in the world. As such, she reveals an enormous amount about the modern history of Hinduism. But in the process she shines new light on the social and cultural history of British imperialism and Indian nationalism. Her book is the result of painstaking, careful research; she draws on the insights of a wide range of historians, from C.A. Bayly to Dipesh Chakrabarty, but her voice remains clearly her own.