Title: Lulu's mysterious mission
Description: When Lulu's parents go on vacation, the formidable Ms. Sonia Sofia Solinsky comes to babysit and Lulu behaves as badly as possible to get her to leave until Ms. Solinsky reveals her secret.
Subjects: Babysitters, Conduct of life, Behavior, Juvenile fiction, Spies, Spy stories, Fiction, Children's fiction, Babysitters, fiction, Behavior, fiction, Spies, fiction