Throughout time, scientists have made vaccines to prevent deadly illnesses. Even today, scientists are still studying diseases and working to make new and better vaccines. Explore how… More →
Grade 3 - 5
In this book, early fluent readers will learn about the history of Valentine's Day, including when, where, and who first celebrated it, its meaning, the traditions associated with it,… More →
In Valentine's Day, early readers will learn about the holiday of Valentine's Day and the ways people celebrate it. Vibrant, full-color photos and carefully leveled text will engage emergent… More →
Deep valleys and gorges cut across landscapes around the world. But how do they form? And how have we learned to harness power from the deep splits in the ground? Explore more about these… More →
Spring 2026
Vampire Bats
In Vampire Bats, beginning readers will learn about the physical features, behaviors, and habitats of vampire bats. Vibrant, full-color photos and carefully leveled text will engage young… More →
Fall 2025
Vampire Bat vs. Elf Owl
Vampire bats are the world's smallest bats! They live off the blood of prey. Elf owls might be tiny, but they can snatch prey out of midair with their talons. In this book, these animals… More →
When Hurricane Katrina raced toward the Gulf of Mexico, the animals at the Oceanarium in Gulfport, Mississippi stood in the path of one of nature's most vicious storms. Soon, the aquarium's… More →
From bicycles to hovercrafts, traffic lights to drones, technology has changed everything. Learn how vehicle and transportation technology makes traveling easier with detailed graphics and… More →
Vehículos al rescate (Machines to the Rescue)
Series of 7 titles
Why are helicopters used for search and rescue? How do fire trucks work to put out fires? Find answers to your questions about emergency vehicles in Machines to the Rescue! A diagram… More →