Learn how envy and racism led to the tragic destruction of the thriving Black community in Tulsa, Oklahoma, in this thought-provoking addition to the New York Times bestselling What Was? series! Before May 31, 1921, the Greenwood District of Tulsa, Oklahoma, was a flourishing neighborhood of 10,000 Black residents. There, Black families found success and community. They ran their own businesses, including barbershops, clothing stores, jewelers, restaurants, movie theatres, and more. There also were Black doctors, dentists, and lawyers to serve the neighborhood. Then, in one weekend, all of this was lost. A racist mob tore through the streets, burning everything to the ground and killing scores of innocent residents. Learn about what led to one of the worst moments of racial violence in America's history in this nonfiction book for young readers.

Learn about the deadly and unexpected blizzard that slammed the Midwestern United States in 1888 and doomed many young lives in this addition to the New York Times Bestselling What Was? series. On January 12, 1888, a surprise blizzard broke out in the middle of the day across the Midwest. In its path, hundreds of children and teachers found themselves stranded inside schoolhouses with no food, no heat, and very few options. Days passed, and over 235 people died as result of the harsh snow of the Schoolhouse Blizzard, but many were able to survive thanks to the bravery of others in their communities. Learn all about the disastrous weather conditions and the people who were affected by it in this book for young readers.

Learn about the treacherous journey across the Sierra Nevada mountain range that isolated and trapped a group of pioneers heading to California for an entire winter in this latest addition to the New York Times Bestselling What Was? series. In the winter of 1846-47, a group of eighty-seven pioneers heading from the Midwest to California found themselves snowbound in the Sierra Nevada mountain range with no way forward and no food or supplies. While forty-eight of the group members survived, the others perished due to extreme weather, starvation, and illness. To survive, the remaining people resorted to extreme measures...including cannibalism. Learn about the many miscalculations, bad decisions, and extreme weather that led to the demise of nearly half of the Donner Party in this book for young readers about one of California's first major disasters.