Nonfiction Science

What if the neighborhood cat had teeth that measured a foot long? Saber-tooth cats have been extinct for thousands of years, but once upon a time they were the predators of their neighborhoods. Learn more about the different types of these ancient felines with critical thinking questions and more.

Flight. Loneliness. Fear. Danger. Courage. Charles Lindbergh considered all these things and more when he set out for Paris on the morning of May 20, 1927, with only two compasses and the stars for his guides. Experience all the drama of Lindbergh's history-making flight with startling intimacy as you travel along with the first pilot to fly solo across the Atlantic, and follow the courage and endurance of one man who dared to make his dream come true.

During an ordinary visit to the library, a young girl pulls out a not-so-ordinary book from the shelves. As she turns the pages in this book about coral reefs, the city around her slips away, and she finds herself surrounded by the coral cities of the sea and the mysterious plants and animals that live, hunt, and hide there.

Undocumented is the story of immigrant workers who have come to the United States without papers. Everyday these men and women join the workforce and contribute positively to society. Juan grew up in Mexico working in the fields to help provide for his family. Struggling for money, he crosses over into the United States and becomes an undocumented worker, living in a poor neighborhood and working hard to survive. Although he is able to get a job as a busboy at a restaurant, he is severely undercompensated - he receives less than half of the minimum wage!

Beyond the gifts and spirit, Christmas is a definite religious celebration. It’s time your child discovers the true meaning of Christmas.

On the strange, stormy island of Blightsend, twelve-year-old Delphernia Undersea has spent her whole life in the cloister of turnaway girls, hidden from sea and sky by a dome of stone and the laws of the island. Outside, the Masters play their music. Inside, the turnaway girls silently make that music into gold. Making shimmer, Mother Nine calls it. But Delphernia can’t make shimmer. She would rather sing than stay silent.

On a cold January day in 2017, nearly two months before due date, Nile hippopotamus Bibi gave her keepers at the Cincinnati Zoo and Botanical Garden a big surprise: a tiny newborn hippo, no bigger than a football. The first premature hippo born and raised in captivity, baby Fiona was an underdog from the start: She couldn't nurse, she couldn't stay hydrated, and she wasn't thriving. But the staff at the zoo knew they could save her.

Winner of the Caldecott Medal, this stunning audiobook depicts Louis Bleriot's historic first cross-Channel flight.

Oshun has everything a young pop star could ever want - fame, fortune, and beauty to spare. But there's something dark inside of her, rising like the tide, fighting to be heard. Something that terrifies her. Because once she lets it out, she knows there's no going back. Ember is drowning. Fighting for consciousness, struggling to make sense of the strange dreams she's been having - prophecies of murder, deception, and blackmail. Maddie is barely staying afloat with her best friend Ember still missing, presumed dead. Then she learns a pop star may be involved in Ember's disappearance....

In this fascinating audiobook, narrator John Harnish talks us through over 100 amazing facts about planes from all eras. So whether you want to know who owns the most expensive private jet in the world or what is particularly unusual about the photographs of the Wright brothers’ first flight, then this is the perfect audiobook for you!

So - the presidential election of 2016 happened. You cried, you ranted, you marched. But how do you stay engaged for the long term? How do you keep fighting while also continuing your real life? How do you get involved when you feel far from the action? How do you stay vigilant without being furious all. the. time? Needing to take action after the election, Emma Gray, Executive Women's Editor at HuffPost, put on her journalist hat and set out to get answers to these questions from some of the most prominent thought leaders and activists of our time.

On August 18, 1920, American women finally won the right to vote. Ratification of the 19th Amendment was the culmination of an almost 80-year fight in which some of the fiercest, most passionate women in history marched, protested, and sometimes broke the law in to achieve this huge leap toward equal rights. In this expansive yet personal volume, author Winifred Conkling covers not only the suffragists' achievements and politics but also the private journeys that fueled their passion and led them to become women's champions.

On a hot day in July 1919, five black youths went swimming in Lake Michigan, unintentionally floating close to the white beach. An angry white man began throwing stones at the boys, striking and killing one. Racial conflict on the beach erupted into days of urban violence that shook the city of Chicago to its foundations. This mesmerizing narrative draws on contemporary accounts as it traces the roots of the explosion that had been building for decades in race relations, politics, business, and clashes of culture.

In this fantastic audiobook, John Harnish talks us through over 100 amazing facts about ships and boats, covering categories such as famous ships, seafaring terminology, naval ship classes and much more. So if you want to know which ship is the world's fastest or who made the deepest solo dive in a submarine, this is the perfect book for you!

The monarch is perhaps the best known of all North American butterflies. Young listeners will learn about the monarch's cycles, from eggs, to larva stage, to pupa stage, to becoming the adult butterfly.

How is honey made from a flower? Follow each step in nature's cycle - from pretty bloom to tasty treat - in this fascinating book!

Find out what a platypus has in common with a beaver or a dolphin. Learn what sets a platypus apart from a giraffe or a wild dog. Listeners will compare key traits of platypuses - their appearance, behavior, habitat, and life cycle - to traits of other mammals. Through gathering information about similarities and differences, listeners will make connections and draw conclusions about what makes this animal a mammal and how mammals are alike and different from each other.

In the 1930s, Black singer Marian Anderson was not allowed to perform at Constitution Hall. But with help from Eleanor Roosevelt, Anderson staged an amazing concert at the Lincoln Memorial and became an activist for civil rights.

Steve just wants to live a nice, quiet life on his farm. But, when he starts to get lonely, he sets out to tame an ocelot or a wolf for a pet. And that is when things start to go horribly wrong with his plans for a nice, quiet life. When a mysterious stranger pays him a visit, things really start to get weird.

When I was a boy, my greatest fear was my dog running away and that manifested itself in a reoccurring dream. That dream was the impetus for After All, Dogs Are Color Blind, Aren't They? It dawned on me after reflecting on my dream that man's best friend makes immediate friends with everyone they meet, and that is a wonderful life lesson I hope to share with my kids as well as yours.