They were brought together by typhoid fever, a dreaded scourge that killed tens of thousands of Americans each year. Fatal Fever: Tracking Down Typhoid Mary is the first middle-grade trade book that tells the true story of the woman who unwittingly spread deadly bacteria, the epidemiologist who discovered her trail of infection, and the health department that decided her fate. This gripping story follows this tragic disease as it shatters lives from the early twentieth century to today. It will keep readers on the edges of the seats wondering what happened to Mary and the innocent typhoid victims. With glossary, timeline, list of well-known typhoid sufferers and victims, further resource section, author’s note, and source notes.

    What's the mystery? The pattern crops up in the most unexpected places. You'll find it in the disk of a sunflower, the skin of a pineapple, and the spiral of a nautilus shell. No one knows how nature came up with the sequence. Sarah C. and Richard P. Campbell introduce the Fibonacci sequence through a series of stunning photographs. Young readers will soon be seeing nature through new eyes, looking for Fibonacci numbers in daisies, pinecones, leaf patterns, seashells, and more.

    "In Plants that Never Ever Bloom," rich, colorful illustrations and informative, rhyming verse unlock a world where mushrooms glow at night and seaweed grows to be gigantic— without a flower in sight! "A feast for the eyes." — "San Francisco Examiner"

    He dedicated this book to his children, even if his daughter is a little skittish on the subject since a flock of pigeons descended on the family during a visit to London’s Trafalgar Square. He says he considered painting the pictures here on roofing material (because pigeons flock to roofs) but settled instead for painting on a pigeon-blue Fabriano paper, the kind used by Picasso.

    Many people die, but the Yamaki family and Miyajima survive. One day, a truck comes to take Miyajima away. The little tree is on its way to the National Arboretum in Washington as a gift of friendship from Japan to America. Miyajima is very proud, but also sad to leave the Yamaki family. At the end of the book, Masaru, the elderly grandfather of the family, and his ten-year-old grandson Akira, make a surprise visit to Washington to visit their much missed and beloved family member.

    But what happens when construction spreads over, under, across, and through animal habitats? Thankfully, groups of concerned citizens, scientists, engineers, and construction crews have come together to create wildlife crossings to help keep animals safe. From elk traversing a wildlife bridge across a Canadian interstate to titi monkeys using rope bridges over a Costa Rican road to salamanders creeping through tiny tunnels beneath a Massachusetts street, young readers are certain to be delighted and inspired by these ingenious solutions that are saving the lives of countless wild animals.

    And yet Susan L. Roth and the remarkable bowerbird are truly birds of a feather. Sibert Medalist Susan L. Roth is like a bowerbird, a small black bird found in Australia and New Guinea that builds elaborate structures from various materials they find near their habitats.Though Susan creates books to attract readers and bowerbirds build bowers to attract a mate, both get their ideas from the world around them and the materials they find. Both love colors. No two of their respective creations are alike. And most importantly, both Susan and the bowerbirds aspire for their finished works to be greater than the sum of their parts.Complete with engaging backmatter and dazzling artwork crammed full of so much to look at, this visually delightful picture book from award-winning author and artist Susan L. Roth is a fascinating comparison of art we create and art we find in nature.

    It highlights both the eye-catching colors of the season and the science behind the colors. Back matter offers additional scientific details for curious readers as well as suggested further reading and links to hands-on activities.-- "Journal"

    Paintings by Michael Carroll, coupled with real telescopic images, help readers visualize the facts and ideas presented in the text, such as how light bends, and what a supernova looks like.A BLACK HOLE IS NOT A HOLE is an excellent introduction to an extremely complex scientific concept. Back matter includes a timeline which sums up important findings discussed throughout, while the glossary and index provide a quick point of reference for readers. Children and adults alike will learn a ton of spacey facts in this far-out book that’s sure to excite even the youngest of astrophiles.

    Packs shows how togetherness and teamwork help many creatures thrive.Groups, packs, herds of millions, and more–our world teems with animals on land, air, and sea.  Packs is an inspiring celebration of how togetherness helps many creatures thrive, in both nonhuman and human communities.   Hannah Salyer’s stunning selection reminds us that teamwork is universal, there is brilliance in biodiversity, and there is strength in numbers. Includes an author’s note encouraging community engagement and activism, as well as a fun visual index of the animals featured.

    That’s what everyone wonders when they see Niagara . . . How close will their courage let them get to it? At the turn of the nineteenth century, a retired sixty-two-year-old charm school instructor named Annie Edson Taylor, seeking fame and fortune, decided to do something that no one in the world had ever done before—she would go over Niagara Falls in a wooden barrel. Come meet the Queen of the Falls and witness with your own eyes her daring ride!

    This book draws examples from the clouds and the cosmos, the seafloor and the surface of our skin, to show how we are never alone: we are always surrounded and supported by nature. Whether it's gravity holding us tight; our lungs breathing oxygen synthesized by plants; the countless microorganisms that build our immunity; or the whales whose waste fertilizes the plankton that feed the fish we eat: nature touches every aspect of how we live.Using lyrical text grounded in current science alongside detailed diorama art, this book presents the idea that we thrive through connections to the land and sea and sky, and togetherness is key to nature. It encourages inquiry-based learning, inviting readers to wonder, ask questions, observe the natural world, and engage with big ideas. An author's note at the end offers more insight into the research behind the text.

    If you were the moon, what would you do? You'd spin like a twilight ballerina and play dodgeball with space rocks! And more.

    We share our own children’s gems with friends and family. If we’re smart, we write down these scraps of accidental poetry. And we turn them into books. Martin Bruckner is an artist and father who not only recorded the sayings of his daughter, Harper, but used each as the inspiration for a work of art. After posting them on social media, Bruckner became the artist that other parents sought out to transform their own children’s funny words into artwork. Collected here are 100 mini-posters of pure delight, a marriage of the children’s surprising wisdom and the artist’s nimble style, plus the occasional backstory that amplifies both. Every parent will recognize the spirited declarations of personality—“I’m training to be a wolf.” The endearing mangling of language—“Mommy, I don’t need your mouth to talk to me right now.” The creative mixing of metaphors—“I need a tissue to wipe my feelings.” Those precious, heartbreaking outbursts without guile or filters—“I only love you at the toy store.” Illustrated with sweetness and whimsy, each is a window into the irresistible innocence of childhood, even if the sentiment is “Dad, please wipe the bum of this beautiful princess.”

    See tiny poison dart frogs and mammoth bullfrogs, as Nic Bishop's amazing images show the beauty and diversity of frogs from around the globe. And simple, engaging text conveys basic information about frogs -- as well as cool and quirky facts. Nic Bishop Frogs is a fun and informative tour through an exciting amphibian world.