Flip How The Frisbee Took Flight

The origin story of the Frisbee soars with unexpected twists and turns. Fred Morrison is credited as the inventor of the Frisbee, but for centuries folks have been flipping for flying discs. Ancient Greeks flicked discs, and beginning in the 1920s, college kids at Yale University were tossing pie tins. Fred lived in California and had no idea about ancient Greeks or East Coast college kids. His invention quest began in 1932 after tossing a tin popcorn lid around the backyard. For more than twenty years, Fred and his wife, Lu, tried and failed to perfect a flying-disc concept. Eventually they created what we know today as the Frisbee. Their story is full of good old-fashioned perseverance, success, and fun!

This charming picture book biography about the inventor of the Frisbee follows the twists and turns of innovation and highlights the persistence it takes to succeed. Fred Morrison is credited with inventing this classic toy, but for centuries folks have been flipping for flying discs. Ancient Greeks flicked discs, and beginning in the 1920s, college kids at Yale University were tossing pie tins. Fred's invention quest began in 1932 after tossing a tin popcorn lid around the backyard. For more than twenty years, Fred and his wife, Lu, tried and failed to perfect a flying-disc concept. Eventually they created what we know today as the Frisbee. Fun and fact-filled, this Frisbee origin story is sure to delight sports and STEM fans alike.

An inspired biographical picture book about a female astronomer who makes huge discoveries about the mysteries of the night sky and changed the way we look at the universe Vera Rubin was one of the astronomers who discovered and named dark matter, the thing that keeps the universe hanging together. Throughout her career she was never taken seriously as a scientist because she was one of the only female astronomers at that time, but she didn’t let that stop her. She made groundbreaking and incredibly significant discoveries that scientists have only recently been able to really appreciate—and she changed the way that we look at the universe. A stunning portrait of a little-known trailblazer, The Stuff Between the Stars tells Vera’s story and inspires the youngest readers who are just starting to look up at the stars.

“[A] dazzling vision of the way art transcends the everyday.” — Publishers Weekly, STARRED REVIEW On a gray and crowded city sidewalk, a child discovers a book. That evening, the child begins to read and is immediately carried beyond the repetitive sameness of an urban skyscape into an untamed natural landscape. The child experiences a moment of true joy, and as if in response to that single blissful moment, people seem to come alive in all the other rooms of the apartment block. Thanks to the power of one book, an entire society is transformed. In creating this book, Geraldo Valério was inspired by the German Expressionist group known as Der Blaue Reiter (The Blue Rider), which formed in Munich in 1911 and included painters Franz Marc and Wassily Kandinsky. These artists sought to find the spiritual significance in art, with an emphasis on form and color. In turn, Valério has created a wordless book that speaks volumes about how art can transform us beyond the sometimes-dreary world of the everyday. Correlates to the Common Core State Standards in English Language Arts: CCSS.ELA-LITERACY.RL.1.1 Ask and answer questions about key details in a text.

A young girl sees the world differently in this beautiful picture book celebration of math. Everyone has a passion. For some, it's music. For others, it's art. For our heroine, it's math. When she looks around the world, she sees math in all the beautiful things: the concentric circles a stone makes in a lake, the curve of a slide, the geometric shapes in the playground. Others don't understand her passion, but she doesn't mind. There are infinite ways to see the world. And through math is one of them. This book is a gorgeous ode to something vital but rarely celebrated. In the eyes of this little girl, math takes its place alongside painting, drawing and song as a way to ponder the beauty of the world.

The inventor of the original Frisbee corrects and refutes erroneous published history by relating the actual events as he lived them. The co-author explains Frisbee disc collecting and introduces a new and improved system for identifying and cataloging antique flying discs. Heavily illustrated with color and b&w images.

New York Times bestselling author Nora Roberts serves up a sizzling novel of explosive suspense and sensual romance as the search for a murderer ignites passion between a beautiful psychiatrist and the sexy, brooding detective determined to crack the case. In the unbearable heat of another sultry Washington, D.C., summer, a serial killer is on the loose. Dr. Tess Court, one of the capital’s most successful psychiatrists, wants nothing to do with the case—until the police convince her to lend a hand to the lead investigator, legendary ladies’ man Detective Ben Paris. Scarred by his family’s history, Ben has even less use for shrinks than Tess has for him—but the forces of animal magnetism and a shared desire to catch the demented criminal known as “The Priest” inexorably erode the walls they’ve built. They’re opposites in so many ways, yet that seems only to fan the flames of attraction for which danger has supplied the spark. To stop a killer who thinks he can absolve sins through murder, Ben will need every ounce of psychological insight Tess can offer him. And she’ll need the help of a lawman willing to stare fear in the face if she’s going to avoid becoming the madman’s next victim.

More frisbees are sold each year than baseballs, basketballs and footballs combined. Yet these familiar flying objects have subtle and clever aerodynamic and gyrodynamic properties which are only recently being documented by wind tunnel and other studies. In common with other rotating bodies discussed in this readily accessible book, they are typically not treated in textbooks of aeronautics and the literature is scattered in a variety of places. This book develops the theme of disc-wings and spinning aerospace vehicles in parallel. Since many of the examples are recreational, anyone who enjoys these activities will likely find it profitable and enjoyable. In addition to spinning objects of various shapes, several exotic manned aircraft with disc planforms have been proposed and a prototypes built – these include a Nazi ‘secret weapon’ and the De Havilland Avrocar, also discussed in the book. Boomerangs represent another category of spinning aerodynamic body whose behavior can only be understood by coupling aerodynamics with gyrodynamics. The narrative, supported by equations and graphs, explains how the shape and throw of a boomerang relates to its trajectory. The natural world presents still other examples, namely the samaras or ‘seed-wings’ of many tree species, which autorotate during their descent, like a helicopter whose engine has failed. The flight performance of these spinning wings directly affects the dispersal and thus the evolutionary competitiveness of the trees concerned. Samara-type configurations are also considered for instrumentation and other payload dispersal applications. In short, the book discusses a range of familiar, connected, but largely undeveloped, topics in an accessible, but complete, manner. From the reviews of the first edition: "In his fascinating book Spinning Flight, Ralph Lorenz provides a rich feast of ... examples of spinning bodies ... . The book is well organized ... . The discussion in the book ... should be accessible to readers with some elementary understanding of aerodynamic principles. For the expert, the book is full of open problems ... . Its scope is extensive ... . In this respect, there may be something for everyone within its attractively designed cover ... ." (H. K. Moffatt, Nature, Vol. 444, December, 2006) "If you liked physics at school, then this book is for you. It concerns itself with flying objects that spin through the air, and even tells you how to impress your friends with the biomechanics of Frisbees. ... there is plenty of information at all levels, and the book has a wealth of detail that only an aerospace engineer like Lorenz could have come up with." (Len Fisher, BBC Focus, February, 2007)