Malalai is a historical and cultural Tamil book that tells the story of a brave, legendary woman named Malalai, who is often recognized for her courage and resolve. The book highlights her life, struggles, and contributions to her community, offering deep insights into Tamil history, gender roles, and the strength of women.

While the specific details of the book can vary depending on the version or the author, the core theme revolves around the life of a young woman in a patriarchal society. It often showcases how Malalai faces societal constraints and challenges with strength and resilience, becoming a symbol of empowerment.