Penguins!

Penguins rose to fame on screen thanks to the National Geographic film March of the Penguins, and this book treats them as the animal world's headline performers. Written for young readers, it compares the birds to a five-year-old child, noting that a typical five-year-old stands about as tall as an Emperor penguin. It also takes up a curious question about why penguins regurgitate so often, promising answers to that and other questions as readers follow along.