Clara MacCarald

Heroes and Villains of World Mythology

Clara MacCarald

$7.99

Becoming an American Citizen

Clara MacCarald

$7.69

Turning Poop Into Power Fuel

Clara MacCarald

$9.29

Temple Grandin: Animal Welfare Champion

Clara MacCarald

$10.57

Energy from the Sun

Clara MacCarald

$23.68

The Invention of the Transistor

Clara MacCarald

$23.19 - $26.49

The Invention of the Atomic Bomb

Clara MacCarald

$10.79

Irish Immigrants: In Their Shoes

Clara MacCarald

$14.19

Michelle Obama: Health Advocate

Clara MacCarald

$14.29

Eleanor Roosevelt: Progressive Reformer

Clara MacCarald

$60.99

Bringing Back Our Deserts

Clara MacCarald

$31.17

Children During the Civil War

Clara MacCarald

$25.50

Children in Japanese American Confinement Camps

Clara MacCarald

$12.89 - $25.50

How Did Robots Land on Mars?

Clara MacCarald

$22.20

How Do Wildlife Crossings Save Animals?

Clara MacCarald

$20.29 - $22.20

Sophie Scholl Fights Hitler's Regime

Clara MacCarald

$25.50

The Standing Rock Sioux Challenge the Dakota Access Pipeline

Clara MacCarald

$25.50

Hydrogen

Clara MacCarald

$32.30

Nitrogen

Clara MacCarald

$18.18 - $32.30

Living Through the Vietnam War

Clara MacCarald

$12.69

Silicon

Clara MacCarald

$32.30

Wind Turbine Technicians on the Job

Clara MacCarald

$26.40

Key Consumer Rights Laws

Clara MacCarald

$58.79

Key Consumer Rights Laws

Clara MacCarald

$35.54

Copper

Clara MacCarald

$32.30

Heroin: Affecting Lives

Clara MacCarald

$26.40

Colonizing Mars

Clara MacCarald

$25.50

Energy from Algae

Clara MacCarald

$23.68

War in Afghanistan: 12 Things to Know

Clara MacCarald

$37.10

The Battle of Gettysburg: Bloodiest Battle of the Civil War

Clara MacCarald

$17.49 - $29.95