Ask A Librarian is a service for Monroe County Public Library card holders. Librarians can answer questions about the Library and its services, answer simple factual questions, and refer you to sources. If you need help with more complex research or questions, please visit us in person. For math homework help, visit Homework Help. For book recommendations, visit Ask a Librarian for Recommendations. If you live outside the Monroe County area, your best strategy will usually be to contact your local public, school, college or university library.