This book contains an extensive elaboration of Guru Nanak Dev's well-known masterpiece Sidh Gost and two Baarah Maaha compositions within the Adi Granth. Sidh Gost is based on Guru Nanak's dialogues with the siddhas in a number of meetings at different places. Responding to the Sidhas on the most profound questions related to human existence, Guru Nanak explains the path of inner detachment and a life of devotion to God's Nam while meeting one's social and moral obligations and remaining part of society. In the two Baarah Maaha compositions first, by Guru Arjun Dev in Raag Majh and second, by Guru Nanak Dev in Raag Tukhari, the two Gurus use the backdrop of the changing moods of nature that are characteristic of each month of the year to emphasize the inner agony and yearning of a love-sick bride separated from her spouse, symbolizing the longing of the soul for union with the Lord.