The story likely centers around Bobs, a spirited and resourceful young girl who takes on the role of a detective. Set in the early 20th century, the novel would follow her adventures as she solves mysteries, uncovers secrets, and demonstrates bravery and intelligence in various challenging situations.Themes in the book may include the empowerment of young women, the importance of curiosity and critical thinking, and the excitement of adventure and problem-solving. North's writing style typically aims to captivate young readers with engaging plots and relatable characters, encouraging them to be bold and inquisitive.