Zero! the Number That Almost Wasn't by Sarah Albee Arthur Rackham and had only very recently

and had only very recently learned to ride a bike

contains questions about 30 different mammals

King has appeared on NPR's Talk of the Nation

a classic that inspired the Disney animated film Frozen

Zero! the Number That Almost Wasn't by Sarah Albee Arthur Rackham and had only very recentlyHow did math work before zero existed? A STEM nonfiction book that unpacks a fascinating history of a number we can't imagine our current world without. From place value to being created and destroyed before being created again, zero has had quite a journey. Respected children's author and consummate researcher Sarah Albee lays out the history of zero alongside the complications that initially hampered its development, including Western imperialism. A