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Books in Series Order

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What Are the Paralympic Games?
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What Are the Paralympic Games?
by Gail Herman, Who HQ, Andrew Thomson (Illustrator)
What Is the AIDS Crisis?
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What Is the AIDS Crisis?
by Nico Medina, Who HQ, Tim Foley (Illustrator)
What Was D-Day?
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What Was D-Day?
by Patricia Brennan Demuth, Who HQ, David Grayson Kenyon (Illustrator)
What Was the Plague?
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What Was the Plague?
by Roberta Edwards, Who HQ, Dede Putra (Illustrator)
What Was the Wild West?
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What Was the Wild West?
by Janet B. Pascal, Who HQ, Stephen Marchesi (Illustrator)
What Was the Renaissance? Pre-Order Now
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What Was the Renaissance?
by Roberta Edwards, Who HQ, Gregory Copeland (Illustrator)
What Is NASA?
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What Is NASA?
by Sarah Fabiny, Who HQ, Ted Hammond (Illustrator)
What Was Woodstock?
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What Was Woodstock?
by Joan Holub, Who HQ, Gregory Copeland (Illustrator)
What Was the Great Chicago Fire?
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What Was the Great Chicago Fire?
by Janet B. Pascal, Who HQ, Tim Foley (Illustrator)
What Was the Harlem Renaissance?
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What Was the Harlem Renaissance?
by Sherri L. Smith, Who HQ, Tim Foley (Illustrator)
What Is Juneteenth?
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What Is Juneteenth?
by Kirsti Jewel, Who HQ, Manuel Gutierrez (Illustrator)
What Are Castles and Knights?
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What Are Castles and Knights?
by Sarah Fabiny, Who HQ, Dede Putra (Illustrator)
What Is LEGO?
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What Is LEGO?
by Jim O'Connor, Who HQ, Ted Hammond (Illustrator)
What Was the Children's Blizzard of 1888?
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What Was the Children's Blizzard of 1888?
by Steve Korté, Who HQ, Dede Putra (Illustrator)
What Is the Statue of Liberty?
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What Is the Statue of Liberty?
by Joan Holub, Who HQ, John Hinderliter (Illustrator)

All Books in This Series

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Title: What Was the Great Chicago Fire?, Author: Janet B. Pascal
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What Was the Great Chicago…
by Janet B. Pascal, Who HQ, Tim Foley (Illustrator)
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Title: What Was Pearl Harbor?, Author: Patricia Brennan Demuth
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What Was Pearl Harbor?
by Patricia Brennan Demuth, Who HQ, John Mantha (Illustrator)
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eBook $7.99
Title: What Was the Holocaust?, Author: Gail Herman
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What Was the Holocaust?
by Gail Herman, Who HQ, Jerry Hoare (Illustrator)
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eBook $5.99
Title: What Are the Summer Olympics?, Author: Gail Herman
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What Are the Summer Olympics?
by Gail Herman, Who HQ, Stephen Marchesi (Illustrator)
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eBook $7.99
Title: What Is the World Series?, Author: Gail Herman
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What Is the World Series?
by Gail Herman, Who HQ, David Grayson Kenyon (Illustrator)
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eBook $7.99
Title: What Was the Gold Rush?, Author: Joan Holub
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What Was the Gold Rush?
by Joan Holub, Who HQ, Tim Tomkinson (Illustrator)
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eBook $5.99
Title: What Were the Salem Witch Trials?, Author: Joan Holub
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What Were the Salem Witch…
by Joan Holub, Who HQ, Dede Putra (Illustrator)
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eBook $7.99
Title: What Is Climate Change?, Author: Gail Herman
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What Is Climate Change?
by Gail Herman, Who HQ, John Hinderliter (Illustrator)
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eBook $5.99
Title: What Was the Wild West?, Author: Janet B. Pascal
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What Was the Wild West?
by Janet B. Pascal, Who HQ, Stephen Marchesi (Illustrator)
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eBook $7.99
Title: What Was World War I?, Author: Nico Medina
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What Was World War I?
by Nico Medina, Who HQ, Dede Putra (Illustrator)
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eBook $7.99
Title: What Was Ellis Island?, Author: Patricia Brennan Demuth
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What Was Ellis Island?
by Patricia Brennan Demuth, Who HQ, David Groff (Illustrator)
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eBook $7.99
Title: What Was the Great Depression?, Author: Janet B. Pascal
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What Was the Great Depression?
by Janet B. Pascal, Who HQ, Dede Putra (Illustrator)
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eBook $5.99
Title: What Were the Roaring Twenties?, Author: Michele Mortlock
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What Were the Roaring Twenties…
by Michele Mortlock, Who HQ, Jake Murray (Illustrator)
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eBook $7.99
Title: What Were the Twin Towers?, Author: Jim O'Connor
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What Were the Twin Towers?
by Jim O'Connor, Who HQ, Ted Hammond (Illustrator)
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eBook $5.99
Title: What Is Juneteenth?, Author: Kirsti Jewel
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What Is Juneteenth?
by Kirsti Jewel, Who HQ, Manuel Gutierrez (Illustrator)
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eBook $7.99
Title: What Was D-Day?, Author: Patricia Brennan Demuth
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What Was D-Day?
by Patricia Brennan Demuth, Who HQ, David Grayson Kenyon (Illustrator)
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eBook $7.99
Title: What Was the Titanic?, Author: Stephanie Sabol
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What Was the Titanic?
by Stephanie Sabol, Who HQ, Gregory Copeland (Illustrator)
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Title: What Is the Constitution?, Author: Patricia Brennan Demuth
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What Is the Constitution?
by Patricia Brennan Demuth, Who HQ, Tim Foley (Illustrator)
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Title: What Is NASA?, Author: Sarah Fabiny
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What Is NASA?
by Sarah Fabiny, Who HQ, Ted Hammond (Illustrator)
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eBook $5.99
Title: What Are the Ten Commandments?, Author: Yona Zeldis McDonough
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What Are the Ten Commandments?
by Yona Zeldis McDonough, Who HQ, Tim Foley (Illustrator)
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eBook $5.99

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