Mary Olivier: A Life is a groundbreaking modernist novel that details the life of the titular character, Mary Olivier, as she navigates the societal expectations and constraints placed upon women in the early 20th century. May Sinclair's innovative narrative style, which includes stream-of-consciousness techniques and introspective observations, showcases her literary prowess and deep psychological insights. The novel is considered a feminist classic for its examination of female identity and autonomy. Set against the backdrop of the suffrage movement and changing social norms, Mary Olivier: A Life stands out for its poignant depiction of a woman's inner struggles and external challenges.