Valentine’s Day comes every year. Let’s make valentines, give candy and flowers, and say “I love you!” Holidays Around the World: Valentine's Day gives young readers an introduction to what the holiday means and how people celebrate this special day.World holidays are an integral part of early elementary social studies curriculums. In the Holidays Around the World series, early readers will learn about foods, celebrations, and customs from a variety of cultures around the world. Each book features callouts that match glossary words to images, as well as comprehension questions for further learning.