Guru Nanak (1469-1539), the founder of the Sikh religion, is the first in a line of ten enlightened gurus, or teachers, whose writings form the sacred scripture of Sikhism. Born into a humble Hindu family, Nanak was an extraordinary child who from a young age questioned the rituals of religion and the ways of the world around him. At the age of twenty-seven, he embarked on an inspired mission that took him from the sacred Himalayas in India, Nepal, and Tibet to the holy city of Mecca in Arabia. Throughout his twenty-five-year travels, Guru Nanak preached a message of one God, sincere worship, and of peace and equality for all. Today the Sikh religion numbers as many as 25 million followers worldwide and Guru Nanak is revered by Hindus and Muslims alike. Award-winning author, Demi, recounts his spiritual journey, showing how the essential teachings of Sikhism are expressed through Guru Nanak's remarkable life and in his poetry.