One was the U.S. vice president, Aaron Burr, and the other was Alexander Hamilton, the secretary of the treasury. They were ready to fight to the death for honor.These Founding Fathers, once friends and colleagues, had become the bitterest of enemies. After years of escalating tension, Burr had finally challenged Hamilton to a duel. In the end, only one man survived, but their infamous rivalry lives on.

    But there was a time when people hunted the otters almost to extinction. Without sea otters to eat them, an army of hungry sea urchins grew and destroyed entire kelp forests. Fish and other animals that depended on the kelp were lost, too. But when people protected the sea otters with new laws, their numbers began to recover, and so did the kelp forests. Susannah Buhrman-Deever offers a beautifully written account of a trophic cascade, which happens when the removal of a single element affects an entire habitat. Asides that dig deeper are woven throughout Matthew Trueman’s dynamic illustrations, starring a raft of charismatic sea otters. Back matter includes more information about sea otters and kelp forests, including their importance and current status, the effects of the international fur trade on indigenous peoples, and a list of books and websites for readers who wish to continue to explore.

    Her endless curiosity eventually led to her career in diving and paleontology, where she would continue to find things big and small. In 1990, at a dig in South Dakota, Sue made her biggest discovery to date: Sue the T. rex, the largest and most complete T. rex skeleton ever unearthed. Named in Sue’s honor, Sue the T. rex would be placed on permanent exhibition at the Field Museum of Natural History in Chicago. When Sue Found Sue inspires readers to take a closer look at the world around them and to never lose their brave, adventurous spirits.

    Written as a series of riddles and illustrated in the style of medieval manuscripts by an award-winning author and artist, From the Good Mountain will intrigue readers of all ages. On every page there is something surprising to learn about how the very thing you are holding in your hands came to be.

    Weaving science, history, culture, and folklore, awardwinning writer Albert Marrin offers a look at rats that goes from curious to repulsive, horrifying to comic, fearsome to inspiring. Arresting blackand- white scratchboard illustrations with bold red accents add visual punch to this study of a creature that has annoyed, disgusted, nourished, and intrigued its human neighbors throughout the centuries.

    At the same time, in Josée Masse’s rich art, a girl and boy, accompanied by several animals, go on a fantastic underground journey. This book contains science, poetry, and an adventure story all rolled into one. But it’s also more than that: In these poems we see that beneath us are the past, present, future—history, truth, and story. This thought-provoking collection will evoke a sense of wonder and awe in readers, as they discover the mysterious world underneath us.

    purple mountains’ majesty, mauvelous, jungle green, razzmatazz… What child doesn't love to hold a crayon in their hands?  But children didn't always have such magical boxes of crayons. Here’s the true story of an inventor who so loved nature’s vibrant colors that he found a way to bring the outside world to children – in a box for only a nickel!

    She is small at roughly 6 pounds and approximately 20 inches tall; but at 24 years old, she is the "penguin in charge" of the penguin exhibit at New Orleans's Audubon Aquarium of the Americas. On August 29, 2005, Hurricane Katrina hits, devastating the city and surrounding areas with its catastrophic winds and flooding. The aquarium is severely damaged. With no electricity or relief in sight, the temperature in the aquarium reaches dangerously high degrees, putting the penguins in peril. Patience, and the 18 other penguins, along with some of the other zoo animals, must leave their home and their favorite human, Tom, the penguin keeper. Tom drives his penguins to Baton Rouge where an airplane transfers them to the Monterey Bay Aquarium in California. Here the penguins will recuperate and live until they can return home to New Orleans. After nine long months away from Tom and their home, the aquarium is finally restored. And Patience, who has been patient, and her penguins return to New Orleans to a cheering homecoming.

    . . . An inventive introduction to the Renaissance and one of its masters." (Publishers Weekly, starred review)"An unusual and surprisingly touching story . . . . An offbeat and intriguing read." (The Bulletin of the Center for Children's Books, starred review)"At times sad, silly, and telling, this is a wholly entertaining book." (School Library Journal, starred review)"Filled with engaging details of Leonardo and his world. . . . Illustrations which range from utterly recognizable scenes of Florence to the ghostly horses at Leonardo's deathbed. . . . An unusual biography for young people, and one well worth poring over . . . . A unique way of picturing a unique world . . . . An extraordinary tribute." (Kirkus Reviews, starred review)

    Capturing an engineer’s creative vision and mind for detail, this fully illustrated picture book biography sheds light on how the American inventor George Ferris defied gravity and seemingly impossible odds to invent the world’s most iconic amusement park attraction, the Ferris wheel.     A fun, fact-filled text by Gibbs Davis combines with Gilbert Ford’s dazzling full-color illustrations to transport readers to the 1893 World’s Fair, where George Ferris and his big, wonderful wheel lifted passengers to the skies for the first time.

    Frizzle's class is learning all about water. And when Wanda suggests they take a trip to Waterland, Ms Frizzle gets that funny look in her eyes. But instead of taking her class to the water theme park, she takes them on a seriously wet and wild ride - through the water cycle! Join the class as they evaporate, condense, rain, and make their way back to the ocean...only to evaporate all over again!

    But Tango's family is not like any of the others. This illustrated children's book fictionalizes the true story of two male penguins who became partners and raised a penguin chick in the Central Park Zoo.

    The pup faces challenges in her new life without her sea otter family. But with the love and care of her rescuer, she flourishes in her new home. Inspired by a true story, this is a heartwarming and hopeful rescue story about family and love.- GODWIN BOOKS -

    Using the insights of great mathematicians and endlessly observing the sky, he succeeded in confirming two things that altered human life forever: that there are more galaxies than our own, and that the universe is always expanding. Hubble’s message to us is to find peace in the vastness of the mystery surrounding us, and to be curious. “We do now know why we are born into the world,” he said, “but we can try to find out what sort of world it is.”

    They're in the air you breathe. They're in the food you eat. They're on your body. Fungi are EVERYWHERE! But wait . . . do you need to be afraid? From fun facts about fairy circles to the delicious secret behind pizza, this book is the perfect read for young scientists. It even contains a Q & A section with a real-life mycologist!