ona is a very excited puffin! She can't wait until night-time because tonight the moon won't be an ordinary moon: it will be a supermoon, which means it will be bigger and more beautiful than ever before!

But getting this excited can make a puffin sleepy. Will Oona be able to stay awake late enough to see it?!

A beautifully illustrated story based on the critically acclaimed animation.

Puffin Books is the children's imprint of British publishers Penguin Books. Since the 1960s it has been among the largest publishers of children's books in the UK and much of the English-speaking world.