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Level R NonfictionClick To See Set Details

Aliens from Earth: When Animals and Plants Invade Other Ecosystems

Bluntnose Sixgill Sharks and Other Strange Sharks

Everything Bug: What Kids Really Want to Know about Insects and Spiders
Level R Nonfiction American HistoryClick To See Set Details

The Apollo 13 Mission

Cracking the Wall: The Struggles of the Little Rock Nine

The Great Migration: An American Story
Level R Nonfiction Animals And HabitatsClick To See Set Details

Aliens from Earth: When Animals and Plants Invade Other Ecosystems

Bluntnose Sixgill Sharks and Other Strange Sharks

Everything Bug: What Kids Really Want to Know about Insects and Spiders
Level R Nonfiction Best SellersClick To See Set Details

And Then What Happened, Paul Revere?

At the Sea Floor Café: Odd Ocean Critter Poems

Cars on Mars: Roving the Red Planet
Level R Nonfiction BiographiesClick To See Set Details

Always Inventing: A Photobiography of Alexander Graham Bell

Amelia Earhart: Legendary Aviator

Astrophysicist and Space Advocate Neil Degrasse Tyson
Level R Nonfiction Childhood Of Famous AmericansClick To See Set Details

Abigail Adams: Girl of Colonial Days

Amelia Earhart: Young Aviator

Annie Oakley: Young Markswoman
Level R Nonfiction EconomicsClick To See Set Details

Goods and Services

How Banks Work

How Credit Cards Work
Level R Nonfiction GeographyClick To See Set Details

Atlas and Globe Skills

England: The Land (Revised)

Home: A Journey Through America
Level R Nonfiction Getting To Know The World's Greatest...Click To See Set Details

Albert Einstein (Getting to Know the World's Greatest Inventors & Scientists)

Claude Monet (Revised Edition) (Getting to Know the World's Greatest Artists)

Grant Wood
Level R Nonfiction ScienceClick To See Set Details

Acids and Bases

Astronomy, Astronauts, and Space Exploration

Atoms and Molecules
Level R Nonfiction Social StudiesClick To See Set Details

Becoming a Citizen (True Book: Civics)

The Biography of Tomatoes

The Flag Maker
Level R Nonfiction Weather And Earth ScienceClick To See Set Details

Can It Rain Cats and Dogs? : Questions and Answers About Weather

Earthquakes (a True Book: Earth Science)

Examining Erosion
Level R Nonfiction World HistoryClick To See Set Details

Ancient Mesopotamia (the Ancient World)

Christopher Columbus: Sailing to a New World

Seemore Readers: Knights and Castles - Level 3