Written in exquisite Persian verse, the 'Zafarnama' or 'Epistle of Victory' was a defiant message composed by Guru Gobind Singh, the tenth Sikh Guru, and addressed to the Mughal emperor Aurangzeb.In this brilliant new translation, Navtej Sarna brings to life the valiant voice of Guru Gobind Singh and the power of his poetic genius in a passionate disavowal of tyranny that remains ever relevant.