Exploration & Discovery

In this book, early fluent readers will learn about famous shipwrecks in the Southern Ocean, including Endurance, Governoren, and MV Explorer. Learn about the final voyages of the ships and… More →

In this book, early fluent readers will learn about famous shipwrecks in the Arctic Ocean, including HMS Erebus, HMS Terror, and SS Terra Nova. Learn when, where, and how the ships sank, when More →

In this book, early fluent readers will learn about famous shipwrecks in the Atlantic Ocean, including Queen Anne's Revenge, RMS Titanic, and the SS Cotopaxi. Learn when, where, and how the… More →

In this book, early fluent readers will learn about famous shipwrecks in the Great Lakes, including the SS Edmund Fitzgerald, the Ironton, and Lady Elgin. Learn about the final voyages of the More →

In this book, early fluent readers will learn about famous shipwrecks in the Indian Ocean, including the HMAS Sydney, British Loyalty, and Maldive Victory. Learn about the final voyages of… More →

In this book, early fluent readers will learn about famous shipwrecks in the Pacific Ocean, including SS Pacific, Peter Iredale, and USS Arizona. Learn about the final voyages of the ships… More →

What caused Titanic to sink? Where did explorers find the HMS Erebus and HMS Terror shipwrecks? Learn how, when, and where some of history's most famous ships sank and when they were… More →

Maps help us navigate our world, from towns and cities to crossing seas and deserts. Learn about different types of maps, how maps are made, how to use them, and even the history of maps and… More →

In this book, early fluent readers will learn about the causes, main events, key players, and lasting impacts of the Louisiana Purchase. Interesting photos and carefully leveled text will… More →

In Hindenburg, early fluent readers will learn about the science behind the crash of this monumental airship. Vibrant, full-color photos and carefully leveled text will engage young readers… More →

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… More →