Grade 5

Poison dart frogs kill with powerful venom. Great white sharks tear flesh with razor-sharp teeth. African elephants can trample animals and people. In this series, eager readers will come… More →

Did you know mound ants can lift 5,000 times their own weight? Or that chameleons can quickly change color? Each book in Nature's Superheroes highlights a specific animal, discussing the… More →

Follow the true stories of heroes on the day that changed America forever: September 11, 2001. This riveting series takes readers into the lives of heroes, from medics and firefighters to… More →

This series introduces readers to six major football rivalries within the NFL, covering the rivalries' histories, greatest players, and lore. Each title features exciting infographics and… More →

This series introduces readers to the careers of some of the greatest players at the most critical positions in the history of American football. Each title features informative sidebars,… More →

The stadium is packed! The crowd roars as people cheer on their favorite team. In this hi-lo series, reluctant readers will learn about the history and culture of every team in the National… More →

The National Football League (NFL) has a history many decades old, but many teams existed before the NFL! No matter the colors or mascot, every team has star players, wild fans, and memorable More →

Calling all football fans! Outlining all 32 NFL teams, NFL Team Stories recounts each team's history, star players, mascots, and special plays. Filled with contemporary and historical… More →

For thousands of years, tiny invaders have been attacking humans--and killing them by the millions. Who--or rather what--are these nearly invisible killers? They are deadly germs that have… More →

For thousands of years, people have told stories of strange creatures that haunt our world. From werewolves and blood-sucking vampires, to aliens and bodies that crawl out of their graves,… More →

From single-celled organisms to the largest animals on the planet, Earth's oceans host a wide range of life. The compelling entries in this encyclopedic-style series explore the depths of the More →

People have hunted animals for thousands of years, and this tradition still stands strong today! In this hi/lo series, readers are introduced to common animals that people hunt. With leveled… More →