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, featuring 16 pages of photos. Celebrate ancient Greek mythology and civilization, where Heracles performed his twelve heroic feats and...

The What Do We Know About? series explores the mysterious, the unknown, and the unexplained. Was the Giant’s Causeway really built by giants? Learn all about the mystery surrounding one of the United Kingdom’s greatest natural wonders. The Giant's Causeway is a spectacular geological...

In this addition to the New York Times bestselling series, learn how incredible activists made the public aware of AIDS and spurred medical breakthroughs. In the early 1980s, the first cases of a devastating and fatal new disease appeared, a disease that at first struck only gay men and was...

Learn about the amazing life of the former world No. 1 tennis player who fought for gender equality in sports! Billie Jean King's legacy as a tennis star, a feminist, and an LGBTQ+ trailblazer shines through in this addition to the #1 New York Times Best-Selling Series. Billie Jean King grew up...

The unbelievable true story of one of the strangest disasters in history—part of the New York Times bestselling What Was? series, featuring 16 pages of photos. On an unusually warm winter day in Boston, Massachusetts, a storage tank in the city's North End burst, flooding the neighborhood with...

Who HQ brings you the stories behind the most beloved characters of our time. Bah humbug! Get to know the story of Ebenezer Scrooge and his transformation from miser to hero in this addition to the What Is the Story Of? series. When Charles Dickens wrote A Christmas Carol in 1843, he likely had...

A thoughtful and age-appropriate introduction to an unimaginable event—the Holocaust. The Holocaust was a genocide on a scale never before seen, with as many as twelve million people killed in Nazi death camps—six million of them Jews. Gail Herman traces the rise of Hitler and the Nazis...

From the #1 New York Times bestselling series comes the latest title in the Who HQ Now format for trending topics. It tells the history of a political and social movement that advocates for non-violent civil disobedience and protests against incidents of police brutality--and all racially...

Learn about one of the worst tragedies in American history: the Indian Removal Act of 1830. From 1838 to 1839, thousands of people from the Cherokee Nation and other Indigenous tribes were forced off their homelands because the white settlers believed this land belonged to them. The journey...

Who HQ brings you the stories behind the most well-known characters of our time. Discover the haunting story of the Headless Horseman, his chilling adventures in Sleepy Hollow, New York, and his historical backstory in this addition to the What Is the Story Of? series. Washington Irving...

With over 110 million viewers every year, the Super Bowl is one of the most watched television events in the United States. The final showdown between the two best football teams in the NFL attracts some of the biggest musicians to perform at the half-time show. But the Super Bowl is more than...

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...

Learn how many different Asian communities celebrate Lunar New Year in this book for young readers that reveals why the first new moon of the year is such a culturally significant moment for many countries! This fact-filled book covers all things Lunar New Year, from the Chinese Zodiac animals...

Go back to the thrilling time of warring knights who were prepared to give their life in order to protect their lord and his castle. Castles may conjure up a romantic fairy tale world; however, in real life, during the Middle Ages, castles were fortresses, providing shelter and protection for...

In this audiobook from the #1 New York Times bestselling series, learn how this vibrant Black neighborhood in upper Manhattan became home to the leading Black writers, artists, and musicians of the 1920s and 1930s. Travel back in time to the 1920s and 1930s to the sounds of jazz in nightclubs...

Oh, rats! It's time to take a deeper look at what caused the Black Death--the deadliest pandemic recorded in human history. While the coronavirus COVID-19 changed the world in 2020, it still isn't the largest and deadliest pandemic in history. That title is held by the Plague. This disease, also...

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...

For more than one hundred years, people have been captivated by the disastrous sinking of the Titanic that claimed over 1,500 lives. Now young readers can find out why the great ship went down and how it was discovered seventy-five years later. At 2:20 a.m. on April 15, 1912, the Royal Mail...

The panic-filled summer of 1916, when multiple deadly shark attacks shocked the nation, is chronicled in this gripping addition to the New York Times Best-Selling What Was? series. On July 1, 1916, witnesses watched in horror as twenty-eight-year-old Charles Vansant was attacked and killed by a...

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...