For anyone out there who solely decides which book to buy based on Zoella's ever-trustworthy bookclub, you'll be more than aware of Amy Alward's incredible fantasy read, The Potion Diaries.
The book, about a girl called Samantha who's trying to brew a cure for the Princess of Nova, is something that should already be on your bookshelf; especially since the follow up, The Potion Diaries: Royal Tour is out now.
But, for those of you who haven't parted with your cash yet, and for those who wouldn't mind an extra copy in their hands, we've got some exciting news for you. Ready? We have a copy of the book signed by Zoella AND Amy Alward to give away.
All you guys have to do is RT the tweet below AND give us a follow on Twitter for your chance to win this magical signed copy of The Potion Diaries.
MAY THE ODDS BE EVER IN YOUR FAVOUR. In the meantime, check out Amy's Top 10 Magical Reads to keep your mind occupied with magic.
This competition will close on the 18th of August, so get retweeting while you still can.
Your thoughts on this? Let us know with a tweet @sugarscape or drop us a comment in the box below.