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Understanding the Holocaust

Between 1938 and 1945 Adolf Hitler and his Nazi regime murdered more than 6 million Jews. This virulent campaign, Hitler’s so-called Final Solution, began with hatred and exclusion but steadily escalated to encompass persecution, expulsion, and, finally, annihilation. Understanding the Holocaust presents an unstinting look at the people and events that lie at the heart of this dark period in human history. Individual titles explore specific topics such as the death camps and killing centers, resistance, war criminals, survivors, and more.

Understanding Viruses

The Understanding Viruses series explores the science behind viruses. Using real-world examples, this compelling series provides learners an in-depth look at what viruses are, how they spread, and how people can stay safe from them. With easy-to-read text, vivid photos, and fascinating facts, this series is sure to engage young readers as they learn how to protect themselves during epidemics and pandemics.

Understanding Weather (Blastoff! Readers: Level 2)

The sky can tell a person a lot about the day. Will it be wet? Will it be hot? Or, will there be a storm? This series will help beginner readers understand weather by starting with the basics.

Understanding World History

This series surveys the political, social, and cultural trends of major periods and events in world history. Primary and secondary source quotes bring historical events to life. Source notes, a bibliography for further research, and index provide additional tools for student researchers.

Understanding World Religions

To truly understand the world's major religions one needs to understand what people within each faith believe, how they practice their faith, and what rules they live by. The Understanding World Religions series explores these important aspects of religion as well as the origins of each faith and some of the challenges faced in the modern age.

Underwater Oddities

Shapeless, stinging blobs float along with the current, underwater vampires open up their capes to reveal fleshy spikes, and toothed monsters glow near the seafloor. The ocean is filled with underwater oddities. Explore some of the most interesting, peculiar, and downright bizarre plant and animal life to be found below the waves. Then, learn about the incredible scientists studying these wonderful underwater oddballs. Let's dive in!

Unexplained (Alternator Books®)

This absorbing series explores high-interest paranormal topics for middle grade readers. From ghostly specters to spontaneous human combustion, each title searches for answers to explain mysterious and fascinating phenomena.

Unexplained Mysteries (Epic)

Do you embrace mystery? Or do you need to see it to believe it? This series will challenge your position as you explore the unexplained. Real or not, Bigfoot and the other phenomena in these books will make a big impression on young readers!

Unexplained Series

Bursting with hundreds of facts and the highest quality photography and artwork, these books enthrall and stimulate the minds of struggling readers. Nonfiction titles cover high-interest subjects in a consistent format. Each book enthusiastically guides the reader through a topic—topics most readers find difficult to resist. With over 100 colour images per title, students gain multiple access points to truly engage text. Nonfiction titles are ideal for research, and perfect for a thrilling, fact-filled read.

Unexplained, The  

The world is full of mysteries. Do Bigfoot, the Loch Ness Monster, and ghosts exist? Can people really use ESP to see events with their mind? Has wreckage from a UFO been recovered? What are the different kinds of near-death experiences people have reported? All of these questions are addressed in this series that provides arguments for and against the existence of these unexplained phenomena.