Summer is almost over, there's no denying it. But before you hang up your shorts and sandals, we want you to pack your bags and get ready—we're daring you to do something wild.

For September's #JustWriteIt, we're inviting all of Wattpad to take part in this writing challenge, no matter what genre or style you choose. We want you to send summer out with a bang by taking us with you on one last incredible (terrifying? epic? magical? tragic?) adventure.

What kind of adventure, you ask? That's completely up to you.

It all starts out with a mysterious phone call which sets off a series of adventurous events. Will it be the start of a new murder investigation, a political conspiracy or maybe a series of breadcrumbs your hero has to follow? The sky is your limit as long as you keep us on the edge of our seats.

It's not so much what you write about, all that matters is that you give it everything you've got. Because when you really think about it—writing is a pretty epic adventure in and of itself.

So gather your courage, grab your gear (or at least your laptop or tablet) and let's get this saga started. Just make sure to tag your story #JustWriteIt and #AdventureEdition so others can find it.

Let the adventure begin!

Also, check out the other profiles taking part for their prompts: