Happy Book Birthday to Miranda Paul, John Parra, and Clarion Books at Houghton Mifflin Harcourt. Little Libraries, Big Heroes is a nonfiction picture book biography about Little Free Library Founder Todd Bol who, with Rick Brooks, started a book-sharing organization that is now found in over 80 countries worldwide. Little Free Library turned ten years old this year. Celebrate by pre-ordering the picture book here or here. To learn more about this title, Miranda's thirteenth published picture book, click here.