The end of days on Earth has come. If humanity is to survive, they must do so amongst the stars. In a last-ditch effort, a pioneer group of colonists are shot into space, making a seven-year…

Humans are inextricably linked to the biomes they inhabit. Ecological Disasters explores the indelible footprint humankind has wrought and the catastrophic situations we have created in the…

This series explores a broad cross-section of the animal kingdom, introducing readers to notable species from around the world. Each title covers one major grouping of animals, including…

Essential Events explores historic happenings around the globe and how those events have sculpted societies, the sciences, and politics. Color photos and informative sidebars accompany…

Essential Events explores historic happenings around the globe and how those events have sculpted societies, the sciences, and politics. Color photos and informative sidebars accompany…

Essential Events offers a behind-the-scenes look at crucial moments of world history. Easy-to-read, compelling text explores revolutions, natural disasters, discoveries, and conflicts that…

A complement to Strong, Beautiful Girls, A Guy's Guide presents common scenarios for middle school and high school boys, including family issues, physical changes, academic pressure, and…

Born in violent revolution, the United States has been defined by military conflict. War has solved conflicts and shaped US policies. It has influenced the nation's culture, redefined its…

Essential Library of Countries explores the nations of the world from many different angles, including geography, plant and animal life, history, culture, politics, the economy, and daily…

Essential Library of Cultural History explores the popular mediums we interact with on a daily basis and how they have shaped history. Aligned to Common Core Standards and correlated to…

Essential Library of Inventions explores the history, social context, and legacy of key history-changing inventions with compelling text, well-chosen historical images, and helpful…

Essential Library of the Civil War explores the deadliest conflict in US history from many angles. Each subject is covered with gripping narrative text, historic photographs, primary sources,