Twenty-First Century Books

Whale Quest: Working Together to Save Endangered Species

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Copies: 6

Decades of commercial whaling nearly decimated a variety of species of whales. These intriguing animals, which capture humans' imagination, are a keystone species. They and other keystone species are indicators of the overall health of Earth's habitats. While whales have made a comeback through an international ban on commercial whaling, they are still threatened with extinction. In fact, two whale species - the Cook Inlet beluga whale and the Southern Resident killer whale - are endangered.

Lexile: 
1150L
Whale Quest: Working Together to Save Endangered Species

Climate Migrants: On the Move in a Warming World

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Copies: 6

Around the world, from US coastal towns to island nations of the Pacific and the deserts of Africa, people are in danger of losing their homes. Some have already fled. Others know they are running out of time. By 2050, at least 25 million people will be driven from their homes due to the effects of climate change.

Lexile: 
1230L
Climate Migrants: On the Move in a Warming World

Smart and Spineless: Exploring Invertebrate Intelligence

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Copies: 6

Wise old owls? Problem-solving dolphins? Maybe you have heard of Koko the gorilla, who has mastered one thousand signs in American Sign Language, or Chaser the border collie, who recognizes one thousand names for her stuffed toys.

But what about ants building megacolonies or bees reporting to the hive about new nesting sites? What about escape artist octopuses and jellyfish that use their eyes (they have twenty-four!) to navigate? Are insects, spiders, and other animals without backbones considered smart, too?

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Smart and Spineless: Exploring Invertebrate Intelligence

Battle of the Dinosaur Bones: Othniel Charles Marsh vs Edward Drinker Cope

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Copies: 7

n the 1880s, science witnessed a major shift: Charles Darwin proposed his theory of evolution. People dug up the first dinosaur fossils. And the field of paleontology--the study of ancient plants and animals--emerged.

Battle of the Dinosaur Bones: Othniel Charles Marsh vs Edward Drinker Cope

Tillie Pierce: Teen Eyewitness to the Battle of Gettysburg

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Copies: 7

Imagine being fifteen years old, facing the bloodiest battle ever to take place on U.S. soil: the Battle of Gettysburg. In July 1863, this is exactly what happened to Tillie Pierce, a normal teenager who became an unlikely heroine of the Civil War (1861-1865). Tillie and other women and girls like her found themselves trapped during this critical three-day battle in southern Pennsylvania. Without training, but with enormous courage and compassion, Tillie and other Gettysburg citizens helped save the lives of countless wounded Union and Confederate soldiers.

Lexile: 
970L
Tillie Pierce: Teen Eyewitness to the Battle of Gettysburg

Che Guevara You Win or You Die

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Copies: 7

October 9, 1967. World-renowned revolutionary Che Guevara is dead at the age of thirty-nine. The charismatic Argentinian revolutionary had been leading guerilla fighters in the jungles of Bolivia and was captured by the Bolivian army. Mario Terán, a sergeant in the Bolivian army, volunteered to execute the prisoner. He carried out the bloody assignment with nine point-blank shots to Guevara's body. Around the globe, reactions to the assassination were mixed. In Cuba, where Guevara had helped overthrow a brutally repressive dictatorship in 1959, more than a million people mourned openly.

Lexile: 
1090L
Che Guevara You Win or You Die