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Turn back the clock with History Comics! In this volume, experience the great railroad race. Who will build the longest track and connect the East to the West?The year is 1863, and America is divided not just by the civil war but by months of travel over thousands of miles. Two railroad companies, one from the East and one from the West, are given the task of connecting the nation by rail. Building this railroad will be a monumental undertaking, difficult and dangerous. The work falls to immigrant laborers from the lowest social and economic classes. They accomplish astounding feats of engineering while waiting for an answer: Will those who connect the country be accepted into it?

Get a charge out of Science Comics: Electricity, the next volume of First Second's middle grade nonfiction series!Every volume of Science Comics offers a complete introduction to a particular topic—dinosaurs, the solar system, volcanoes, bats, robots, and more. Whether you're a fourth grader doing a natural science unit at school or a thirty year-old with a secret passion for airplanes, these books are for you!From simple circuits to giant grids, fossil fuel power plants to wind farms, electricity keeps the world running. In Science Comics: Electricity, you’ll discover where electricity comes from, why lightning suddenly strikes, and how we’ve harnessed it all to turn the lights on in your room. Ready for action? Get energized with electricity!

Turn back the clock with History Comics! In this volume, experience the great railroad race. Who will build the longest track and connect the East to the West?The year is 1863, and America is divided not just by the civil war but by months of travel over thousands of miles. Two railroad companies, one from the East and one from the West, are given the task of connecting the nation by rail. Building this railroad will be a monumental undertaking, difficult and dangerous. The work falls to immigrant laborers from the lowest social and economic classes. They accomplish astounding feats of engineering while waiting for an answer: Will those who connect the country be accepted into it?