'At the Back of the North Wind' is a children's book by George MacDonald. The story revolves around a young boy named Diamond who befriends the mystical North Wind, personified as a woman. With her, Diamond embarks on dreamlike adventures, experiencing profound wisdom and kindness. In the midst of hardships in his own life, Diamond learns to stay positive and compassionate. The book blends everyday reality with fantasy, exploring themes of goodness, resilience, and the enduring power of the human spirit.