What Necessity Knows BOOK I by L. Dougall delves into the intricacies of human emotions and social dynamics, particularly highlighting the challenges faced by immigrants in Canada during a period of significant social change. The story follows a clergyman who carries the weight of guiding his congregation and a young woman torn between her past and the uncertain future she faces after the death of her father. The young woman struggles with the pressure of remaining in an oppressive environment under the guardianship of a man who has proposed marriage to her, longing for freedom and independence. The novel explores her emotional journey as she contemplates marriage and her desire for self-determination. As the story unfolds, it examines the broader theme of identity and belonging, illustrating the immigrant experience and the difficulty of finding a place in a society that is constantly evolving. Through the characters' personal dilemmas and the changing Canadian landscape, the narrative touches on the emotional struggles that shape the human experience. The novel captures the tension between individual aspirations and societal expectations, offering a poignant portrayal of the quest for happiness and fulfillment amidst change.