The What Do We Know About? series explores the mysterious, the unknown, and the unexplained. Is the hairy cryptid of the forest fact, myth, or legend? Find out what we really know about Bigfoot in this exciting new series! Presenting What Do We Know About: an exciting new addition to the #1 New York Times Best-Selling Who Was? series! What Do We Know About Bigfoot? lets curious young readers explore what we actually know about the creature's mysterious history. Dive into the facts behind the most well-known footage of the cryptid, the Patterson-Gimlin film, and learn about actual scientific studies conducted to learn whether or not Bigfoot actually exists. Filled with accounts of over a century of potential sightings, this book will have every reader looking for footprints on their next hike. Bigfoot has been the star subject of movies, TV shows, books, and more... but is he really out there?

The What Do We Know About? series explores the mysterious, the unknown, and the unexplained. Are the geometric field patterns fact, myth, or legend? Presenting What Do We Know About: an exciting new addition to the #1 New York Times Best-Selling Who Was? series! What Do We Know About Crop Circles? lets curious young readers learn about the phenomenon of crop circles and how they came to be one of the most studied mysteries of the natural world. Read about all of the rational and fanciful explanations for these flattened patterns in crops all over the world, from the United Kingdom to Australia. Artists and hoaxers alike have claimed credit for these massive projects, but some people think that the source could be paranormal. Are these circles an elaborate prank, or could they be something more?

The What Do We Know About? series explores the mysterious, the unknown, and the unexplained. Are the geometric field patterns fact, myth, or legend? What Do We Know About Crop Circles? lets curious young readers learn about the phenomenon of crop circles and how they came to be one of the most studied mysteries of the natural world. Read about all of the rational and fanciful explanations for these flattened patterns in crops all over the world, from the United Kingdom to Australia. Artists and hoaxers alike have claimed credit for these massive projects, but some people think that the source could be paranormal. Are these circles an elaborate prank, or could they be something more?

The What Do We Know About? series explores the mysterious, the unknown, and the unexplained. Is there really a mysterious, blood-sucking creature called the Chupcabra? Early one morning in 1995, a rancher in Humacao, Puerto Rico, found three of his goats dead. The blood seemed to have been drained from their bodies. As dozens more farm animals were found dead across the island, the fear of the so-called Chupacabra -- the "goat sucker" -- grew. But was a mysterious cryptid really responsible for all of these deaths? And if so, where would it go next? Follow the trail of the Chupacabra in this exciting new title.

The What Do We Know About? series explores the mysterious, the unknown, and the unexplained. Is there really a mysterious, blood-sucking creature called the Chupcabra? Early one morning in 1995, a rancher in Humacao, Puerto Rico, found three of his goats dead. The blood seemed to have been drained from their bodies. As dozens more farm animals were found dead across the island, the fear of the so-called Chupacabra -- the "goat sucker" -- grew. But was a mysterious cryptid really responsible for all of these deaths? And if so, where would it go next? Follow the trail of the Chupacabra in this exciting new title.

Will we ever learn the truth about what actually landed at Roswell? In 1947, an unusual object crashed in the New Mexico desert and was recovered by the Roswell Army Airfield officers. People everywhere began to speculate what the object could be. Could it possibly be a flying saucer? Would that be proof of aliens and life beyond Earth? Even decades later, some people still believe that the Roswell Incident is the most famous UFO sighting ever. Still, those who worked at the airfield insist it was just a weather balloon that had fallen from the sky. Was the Roswell Incident evidence of alien life, a government cover-up, or just a myth? Here are the facts about what we do know about Roswell.

The What Do We Know About? series explores the mysterious, the unknown, and the unexplained. Will we ever learn the truth about what actually landed at Roswell? In 1947, an unusual object crashed in the New Mexico desert and was recovered by the Roswell Army Airfield officers. People everywhere began to speculate what the object could be. Could it possibly be a flying saucer? Would that be proof of aliens and life beyond Earth? Even decades later, some people still believe that the Roswell Incident is the most famous UFO sighting ever. Still, those who worked at the airfield insist it was just a weather balloon that had fallen from the sky. Was the Roswell Incident evidence of alien life, a government cover-up, or just a myth? Here are the facts about what we do know about Roswell.

Find out how these fun, stackable blocks became the most popular toys in the world. The LEGO toy company was founded in 1934 by a Danish carpenter who loved making wooden pull toys. From its humble beginnings, the company has lived up to its name--which comes from the Danish phrase meaning to always "play well"--encouraging children to use their imagination and build whatever they can dream up. In this book, author Jim O''Connor describes how a simple concept--small plastic bricks that snap together--morphed into a cultural phenomenon.

The game is on! Get your hands on this book about one of the most influential companies in the video game industry. Founded in 1889, Nintendo started out as a small playing card company in Japan. Though the cards sold well, Nintendo really became popular when it began creating toys in the 1960s, and then became internationally renowned after developing video games and consoles in the 1970s and '80s. After introducing the world to some of the best-known and top-selling video game franchises of all-time, such as Super Mario Bros., The Legend of Zelda, Animal Crossing, and Pokémon, it's clear to see why Nintendo is beloved by parents as a company that creates nonviolet, family-friendly entertainment for kids. With fun black-and-white illustrations and an engaging 16-page photo insert, readers will be excited to read this latest additon to Who HQ!