What-? by Who HQ

How did Zeus come to rule the sky? How did Poseidon become the god of the sea? Learn all about the myths and legends of Greek mythology in this dramatic history. Celebrate ancient Greek mythology and civilization, where Heracles performed his twelve heroic feats and Athena defended the acropolis...

Did the Great Chicago Fire really start after a cow kicked over a lantern in a barn? Find out the truth in this addition to the What Was? series. On Sunday, October 8, 1871, a fire started on the south side of Chicago. A long drought made the neighborhood go up in flames. And practically...

The notorious true story of a group of pioneers forced to make impossible decisions when trapped in the mountains for an entire winter—part of the New York Times bestselling What Was? series, featuring 16 pages of photos. In the winter of 1846-47, a group of eighty-seven pioneers heading from...

Learn more about what climate change means and how it's affecting our planet. The earth is definitely getting warmer. There's no argument about that, but who or what is the cause? And why has climate change become a political issue? Are humans at fault? Is this just a natural development? While...

Have you ever wondered how AI came to be? How did ChatGPT develop? Who is “Siri”? Find out everything you need to know about the rise of AI and advancing technology, including future applications and concerns, in this informative book. It all began in 1822 when an English mathematician...

Hear ye, hear ye! Get ready to learn all about the most powerful court in the United States. Ever since it was established in 1789, the United States Supreme Court has had a major impact on the lives of all Americans. Some of its landmark decisions have helped end segregation, protected a...

The morning of August 24, AD 79, seemed like any other in the Roman city of Pompeii. So no one was prepared when the nearby volcano Mount Vesuvius suddenly erupted, spouting ash that buried the city and its inhabitants. The disaster left thousands dead, and Pompeii was no more than a memory for...

Find out what really happened when a strange man hijacked an airplane in 1971 and then parachuted out of it, never to be seen again. What is the truth behind the mystery of the man who came to be known as D. B. Cooper? On November 24, 1971, an unidentified man hijacked an airplane that was...

Uncover the mystery of Nancy Drew and how the beloved teenage detective came to be in this new addition to the What Is the Story Of? series which follows the same format as the #1 New York Times Best-Selling Who Was? series. When the very modern character of Nancy Drew first appeared in 1930, no...

A terrifying attack! On December 7, 1941, Japanese war planes appeared out of nowhere to bomb the American base at Pearl Harbor in Hawaii. It was a highly secretive and devastating attack: four battleships sunk, more than two thousand servicemen died, and the United States was propelled into...

Learn all about what it takes to run for—and win—the U.S. presidency in this fascinating guide for young readers, part of the trusted What Was? series. It’s the perfect way to celebrate America’s 250th anniversary! What are the differences between America's two major political parties?...

Learn about the history of American Sign Language, from its origins in older signed languages to its role in the education of deaf and hearing children today in this audiobook! American Sign Language (ASL) has played a crucial role in history of the United States, from education and politics to...