Have you ever had an idea for a fantasy world, but had nobody to share it with? Well, now is your chance to share your idea with us. To celebrate the launch of Victoria Aveyard's novel, Red Queen, a new fantasy for fans of Divergent and The Hunger Games, we're offering the chance to win a reading group set of the book and submit questions to the author.

In her novel, Victoria creates a world divided by blood: red or silver. The Reds are commoners, ruled by a Silver elite in possession of god-like superpowers. This is a world of betrayal and lies, a world where the central character, Mare, must work silently to help the Red Guard, a militant resistance group, and bring down the Silver regime.

The Competition

To enter the competition, all you need to do is submit details of your fantasy setting in one hundred words or less by email to Reading Activists by 28 February. You may like to include a photo, poster or video to bring your world to life, or to share it on Twitter before you submit it to us. We're looking for the strangest, scariest and most original worlds you can think of.

The entries will be judged by The Reading Agency and Orion publishers.

The Prize

The winner will receive a reading group set of Red Queen as well as the opportunity to submit questions for the author which will be published in the paperback due out in August. A runner up will also receive a reading group set of Red Queen.

Get Involved

The Reading Activists programme for 13-24 year olds will soon become Reading Hack - watch this space for more updates.

To get you started with your own horror story, here are some tips for writers from Young Poet Laureate Natalie Cotterill.