Polar Worlds (Insiders Series)

Polar Worlds is packed with high-quality images and diagrams on everything from the polar environment to the wildlife that lives there to how humans can survive the extreme temperatures—and why the polar world is in danger.

How does a puffin carry so many fish in its beak?
Who led the first team of men to the North Pole?
How do you build an igloo?
How does a macaroni penguin feed its chick?

Polar Worlds, a new book in the visually stunning, groundbreaking INSIDERS series, answers all these q...