Welcome to Nikki Maxwell's aDORKable world and the mega-selling Dork Diaries series – now with over 50 million copies in print worldwide!

Nikki finds out that her crush Brandon volunteers at a local animal shelter. He's such a sweet guy – of course he wants to help those adorable puppies!

Then Brandon tells her that the shelter is in danger of closing, and Nikki knows she can't let that happen. So Nikki and her friends Chloe and Zoey enter an ice skating competition to help raise money for the shelter, but skating is harder than Nikki imagined, and of course MacKenzie is stirring trouble too.

Can Nikki transform from dork to ice princess in time to save the day?