The book gives a brilliant account of the evolution of the Sikhs from its origin as a religious group to a formidable political entity and its crucial role during the 1935-1947 period of India's freedom struggle against the British. It traces the history of the Sikhs through the Guru period, the period of Sikh persecution during the 18th century, their consolidation of political power and religious reforms during the first half of 19th century, their active political role during the British period and finally their role during the crucial years (1935-1947) for India's independence. The book sums up the entire Sikh struggle from beginning to 1947 and frustrations and achievements of the Sikhs.[edit]