An account of espionage during the modern age, including famous spies such as Dayna Williamson Baer, covert missions, and technologies that influence the course of present-day conflicts.
A helpful guide for understanding the mathematical concepts and real-world applications of measurements, including classroom tips, common terms such as volume, and exercises to encourage hands-on practice.
A narration of the origins, advancements, and future of the formal sciences, including mathematics and computer science, and the ways in which scientists utilize the scientific method to explore questions.
A narration of the origins, advancements, and future of the physical sciences, including chemistry and physics, and the ways in which scientists utilize the scientific method to explore questions.
A narration of the origins, advancements, and future of the applied sciences, including engineering and medicine, and the ways in which scientists utilize the scientific method to explore questions.
A narration of the origins, advancements, and future of the earth and space sciences, including astronomy and geology, and the ways in which scientists utilize the scientific method to explore questions.
A narration of the origins, advancements, and future of the social sciences, including anthropology and psychology, and the ways in which scientists utilize the scientific method to explore questions.
An in-depth look at the people and policies behind the government agency known as NASA, from its founding in 1958 to the controversies and challenges it faces today.
An exploration of Grand Teton National Park, including how its mountainous landscape was formed, its history of preservation, and tourist attractions such as the waterfall known as Hidden Falls.
An in-depth look at the people and policies behind the government agency known as the EPA, from its founding in 1970 to the controversies and challenges it faces today.
An exploration of Rocky Mountain National Park, including how its mountainous landscape was formed, its history of preservation, and tourist attractions such as the towering summit of Longs Peak.
An exploration of Big Bend National Park, including how its desert canyons were formed, its history of preservation, and tourist attractions such as the hiking route called Chimneys Trail.
An exploration of Badlands National Park, including how its carved landscape was formed, its history of preservation, and tourist attractions such as the rock formation known as the Badlands Wall.
A look at the origins, leaders, growth, and innovations of AT&T, the telecommunications company that was founded in 1877 and today provides services to hundreds of millions of subscribers worldwide.
Whatever happened to the city of Atlantis? Is there a conspiracy afoot to cover up alien activity at Area 51? Some of history’s Enduring Mysteries involve tales so incredible that they blur the lines between fact and fiction. As much evidence as can be examined about the curious phenomena associated with five legendary sites and creatures is explored in this new series, with notable examples of popular culture references and famous seekers and hoaxes. The truth is out there—for someone to find. This title takes an investigative approach to the curious phenomena and mysterious circumstances surrounding the Bermuda Triangle, from tales of vanishing ships to supernatural forces to hard facts.
Whatever happened to the city of Atlantis? Is there a conspiracy afoot to cover up alien activity at Area 51? Some of history’s Enduring Mysteries involve tales so incredible that they blur the lines between fact and fiction. As much evidence as can be examined about the curious phenomena associated with five legendary sites and creatures is explored in this new series, with notable examples of popular culture references and famous seekers and hoaxes. The truth is out there—for someone to find. This title takes an investigative approach to the curious phenomena and mysterious circumstances surrounding the creature known as Bigfoot, from reported sightings to hoaxes to hard facts.
Whatever happened to the city of Atlantis? Is there a conspiracy afoot to cover up alien activity at Area 51? Some of history’s Enduring Mysteries involve tales so incredible that they blur the lines between fact and fiction. As much evidence as can be examined about the curious phenomena associated with five legendary sites and creatures is explored in this new series, with notable examples of popular culture references and famous seekers and hoaxes. The truth is out there—for someone to find. This title takes an investigative approach to the curious phenomena and mysterious circumstances surrounding Atlantis, from historical accounts to popular mythic qualities to hard facts.
An exploration of Yosemite National Park, including how its mountainous landscape was formed, its history of preservation, and tourist attractions such as the granite monolith called El Capitan.
An exploration of Everglades National Park, including how its wetlands-rich landscape was formed, its history of preservation, and tourist attractions such as the bus route called Tram Road.
An exploration of Grand Canyon National Park, including how its enormous canyon was formed, its history of preservation, and tourist attractions such as the overlook called Mather Point.
An exploration of Great Smoky Mountains National Park, including how its mountainous landscape was formed, its history of preservation, and tourist attractions such as the historic settlement called Cades Cove.
A brief overview of the physical characteristics, personality traits, and habits of the German shepherd breed, as well as descriptions of famous pop-culture shepherds such as Rin Tin Tin. From hardworking German shepherds to high-energy terriers, there are dogs to match the lifestyles and personalities of many people. Fetch! helps future pet owners retrieve basic knowledge about the traits and history of six popular dog breeds. Dynamic photos bound off the page, and the text gently instructs young owners in the care and responsibility of pets. At the end of each book is a panel about a famous pop-culture example of the breed, from Snoopy to Toto.
In Titanic, early fluent readers will learn about the science behind the ill-fated voyage of this “unsinkable” ship. Vibrant, full-color photos and carefully leveled text will engage young readers as they explore what we have learned in the wake of this disaster. An infographic illustrates parts of the Titanic, and an activity offers kids an opportunity to extend discovery. Children can learn more about the Titanic using our safe search engine that provides relevant, age-appropriate websites. Titanic also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In Deepwater Horizon, early fluent readers will learn about the science behind the biggest marine oil spill in U.S. history. Vibrant, full-color photos and carefully leveled text will engage young readers as they explore what we have learned in the wake of this disaster. An infographic illustrates parts of an oil rig, and an activity offers kids an opportunity to extend discovery. Children can learn more about Deepwater Horizon using our safe search engine that provides relevant, age-appropriate websites. Deepwater Horizon also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
In Challenger, early fluent readers will learn about the science behind the explosion of the Space Shuttle Challenger. Vibrant, full-color photos and carefully leveled text will engage young readers as they explore what we have learned in the wake of this disaster. An infographic illustrates the parts of the Space Shuttle Challenger, and an activity offers kids an opportunity to extend discovery. Children can learn more about the Challenger disaster using our safe search engine that provides relevant, age-appropriate websites. Challenger also features reading tips for teachers and parents, a table of contents, a glossary, and an index.
