"As much as two hundred and fifty-three million years ago, the most incredible beasts roamed this earth. They ruled supreme on the land, under the water, and in the air for some one hundred million years before their time came to an end. Now, all these years later, we study their bones--and the earth's memory of their bones--to learn as much about them as we can. For years, humans have marveled at dinosaurs and have strived to learn more about these...

The daughter of a murdered physician vows to protect the magical Oddity he left behind - if only she knew what it was - in an alternate nineteenth century where the United States is at war with France.

"When a hive gets too crowded, some bees leave and build a new hive of their own to raise baby bees. This illustrated narrative nonfiction book includes a range map and a "Build Like a Bee" hands-on activity, plus glossary and further resources"--

"A robin, a bald eagle, a woodpecker, a cliff swallow, and a flamingo all build nests to keep their eggs safe in this illustrated narrative nonfiction book. Includes a range map and a "Build Like a Bird" hands-on activity, plus glossary and further resources"--

"Sparked by long-forgotten gifts and memorabilia discovered in an old trunk, the now ninety-year-old Hill reminisces about private moments, shared laughs, and crazy adventures with one of the world's most iconic women during her time as First Lady and the excruciating year following the assassination of her husband. After all, he notes that "when you travel with someone...you experience things that can't be fully appreciated by anyone who wasn't there""--...

"Kids 4 to 8 will marvel at the brightly glowing creatures and other living organisms in this stunning, poetic, and science-based exploration of bioluminescence. When it's dark out, we need light to see. But what if your body could make its own light? From acclaimed author-illustrator Julia Kuo comes a remarkable picture book about bioluminescence, the light made from living things, and its many forms: fireflies and foxfire, fungi and glow-worms,...

Check out how these amazing real life creatures match up. Who's the strongest, fastest, biggest and baddest? In a fight to the finish, who would win?

What would happen if a jaguar and a skunk met up and had a fight. Who do you think would win? Find out in the latest Who Would Win book.

"Travel back in time and into the not-so-distant future to dissect, explore, and discover how all kinds of things do what they do! Along the way, you'll learn why cotton candy is so fluffy, how scientists built a space suit for Mars, and what goes into animating your favorite cartoons. Look inside, take it apart, turn it over, and figure out how things work! Quippy descriptions, full-color diagrams, and brilliant photographs make even the most intimidating...

"Nellie Bly was a journalist and one of the first investigative reporters ever. She went undercover to expose wrongdoing and famously raced around the world so she could write about the experience for her newspaper. Reaching for her dreams wasn't easy. But Nellie never gave up, no matter how many obstacles she faced--and she helped others along the way." -- Amazon.com. Introduces young readers to the life of the pioneering investigative reporter,...