Bullfrog Books

In Fire Trucks, young readers will learn about the different types of fire trucks. Vibrant, full-color photos and carefully leveled text will engage beginning readers as they discover the… More →

In Walruses, young readers will learn about the behaviors of walruses. Vibrant, full-color photos and carefully leveled text will engage beginning readers as they discover how walruses fight… More →

In Ducks, beginning readers will learn about the behaviors of ducks that live on a farm. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover the… More →

In Pigs, emergent readers will learn about the behaviors of pigs that live on a farm. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover why pigs More →

In Horses, early readers will learn about the behaviors of horses that live on a farm. Vibrant, full-color photos and carefully leveled text will engage emergent readers as they discover how… More →

In Seals, early readers will learn about the behaviors of seals. Vibrant, full-color photos and carefully leveled text will engage beginning readers as they discover how seals hunt for food… More →

In Whales, early readers will learn about the behaviors of whales under the sea. Vibrant, full-color photos and carefully leveled text will engage emergent readers as they discover how… More →

In Octopuses, early readers will learn about the behaviors of octopuses under the sea. Vibrant, full-color photos and carefully leveled text will engage emergent readers as they discover how… More →

In Sea Stars, emergent readers will learn about the behaviors of sea stars. Vibrant, full-color photos and carefully leveled text will engage young readers as they discover how sea stars have More →

In Cranes, emergent readers will learn about different types of cranes. Vibrant, full-color photos and carefully leveled text will engage early readers as they discover the many jobs cranes… More →

In Sheep, young readers will learn about the behaviors of sheep that live on a farm. Vibrant, full-color photos and carefully leveled text will engage beginning readers as they discover how a More →

In Goats, emergent readers will learn about the behaviors of goats that live on a farm. Vibrant, full-color photos and carefully leveled text will engage beginning readers as they discover… More →