Books in Secrets Animal World series

Describes the physical characteristics, habitat, behavior, and ancestors of spiders.

Sing and read along as you learn about Earth's polar animals, including why the penguin and polar bear will never meet! Paired text and music helps engage students and increases their retention of key facts. Includes hardcover book, music CD plus online music access.

Describes the physical characteristics and habits of mussels and other mollusks.

Describes the physical characteristics and habits of birds, with an emphasis on how birds fly.

Describes the physical characteristics and habits of elephants, including diet, elephant enemies and ancestors, and life in a herd.

Examines the different types, habitat, physical characteristics, enemies, and ancestors of sponges.

Describes the physical characteristics, habitat, behavior, and camouflage technique of the lizard that can change color quickly to blend in with its environment

Describes the physical characteristics and habits of moles, animals known for their ability to dig

Describes the physical characteristics, habitat, behavior, and life cycle of this umbrella-shaped sea animal.

Provides information on the physical characteristics and behavior of storks, focusing on their annual migrations.

Describes the physical characteristics, habitat, behavior, migration, ancestors, and predators of these efficient torpedo-shaped fish

Describes the physical characteristics, habitat, behavior, and life cycle of these powerful mammals, who live on all of Earth's continents.