How Many Hairs on a Grizzly Bear?: And Other Big Questions about Numbers

An original approach to math by stealth that makes the tricky concept of really big numbers fun and easy to understand.

Tracey Turner has written more than 70 books, most of them for children, on subjects including inventions, the universe, famous writers, and deadly perils. She is the author of Kingfisher’s How Many Mice Make an Elephant? and The Curious Book of Lists. Many of her books have sold foreign rights all over the world, and some have become bestsellers. She also commissioned and edited the Horrible Histories series for many years.