After finding a compass and clues left by Kallista's father, Leo Babbage, Trenton and Kallista head west aboard their homemade mechanical dragon to search for the missing inventor. The teenagers hope to find answers about their mountain city of Cove, but instead, they find only a blackened forest, ruined buildings, and a small underground city. Almost immediately, Trenton and Kallista are caught up in a civil war between a clan of scavengers called Whipjacks and the Order of the Beast, people who believe that dragons are immortal and divine. Stranded in a new city, the two friends meet Plucky, a Whipjack girl with mechanical legs, and Ander, a young member of the Order who claims humans are able to communicate with dragons. Can they trust anyone, or have they unknowingly stepped into a trap? And high above in the sky, the dragons are gathering . . .

Trenton and Kallista travel to a steampunk version of Seattle hoping to find Kallista's missing father, but instead find themselves in the middle of a war between the Order of the Beast, who worships dragons, and the Whipjacks, who are building weapons to destroy the animals.

Even though technology and inventions have been outlawed in the mountain city of Cove, in order to save the city Trenton and Kallista must follow a set of mysterious blueprints to build a creature to protect them from the dragons outside their door.

Shifting Gears is a richly illustrated exploration of the American era of gear-and-girder technology. From the 1890s to the 1920s machines and structures shaped by this technology emerged in many forms, from automobiles and harvesting machines to bridges and skyscrapers. The most casual onlooker to American life saw examples of the new technology on Main Street, on the local railway platform, and in the pages of popular magazines. A major consequence of this technology was its effect on the arts, in particular the literary arts. Three prominent American writers of the time -- Ernest Hemingway, John Dos Passos, and William Carlos Williams -- became designer-engineers of the word. Tichi reveals their use of prefabricated, manufactured components in poems and prose. As designers, they enacted in style and structure the new technological values. The writers, according to Tichi, thought of words themselves as objects for assembly into a design. Using materials from magazines, popular novels , movie reviews, the toy industry, and advertising, as well as the texts of the nation's major enduring writers, Tichi shows how turn-of-the-century technology pervaded every aspect of American culture and how this culture could be defined as a collaborative effort of the engineer, the architect, the fiction writer, and the poet. She demonstrates that a technological revolution is not a revolution only of science but of language as well. Originally published in 1987. A UNC Press Enduring Edition -- UNC Press Enduring Editions use the latest in digital technology to make available again books from our distinguished backlist that were previously out of print. These editions are published unaltered from the original, and are presented in affordable paperback formats, bringing readers both historical and cultural value.

The concluding volume of this bestselling series takes readers on a final epic quest to find the source behind how dragons are able to gain supremacy over humans by controlling the minds of adults.

An original Gears of War novel, exclusively detailing the aftermath of the Locust War written by New York Times bestselling author Michael A. Stackpole. THE END OF THE LOCUST WAR WAS JUST THE BEGINNING OF THE BATTLE FOR SERA’S FUTURE The Locust War has ended with an energy weapon that pulsed across the land, destroying Locust and Lambent alike. The world is in shambles and the few survivors are isolated from one another. Humanity must begin anew. With most of Sera’s civilization destroyed, Sergeant Marcus Fenix and Lieutenant Anya Stroud must somehow rebuild on the ruins. For Marcus, his purpose is impossible to grasp. With no clear enemy to fight, there may be no place left for him in this postwar world. Some call him hero, others view him with resentment. As Anya struggles to create alliances to re-form the Coalition of Ordered Governments, she quickly discovers how impossible it is to tell friend from foe. Then whispers of Locust still stalking the land begin to spread. Fearing the worst, Marcus sets out to assess the potential threat. As he searches for Locust survivors, he quickly discovers that the new enemy may be all-too-human, and utterly ruthless.

Think you know all about how your stuff impacts the environment? Think again! Where did all our “stuff” come from? And where does it go when we’re done with it? Kids find out by tracking the life cycles of typical items in a school backpack — water, food, clothing, paper, plastic, metals and electronics. Though they all end as waste, there are lots of decisions to be made along the way. And kids will see that there’s an important, constructive role they can play by making choices that are good for them — and for the planet! A cotton T-shirt. A plastic water bottle. A cell phone. Kids will never look at their stuff the same way again!