Mystery is not just a genre but an emotion that can be used in any story. Here are ten tips to help you create mystery in your story:
1. Setting and Tone. Yes, when it comes down to it, the setting and tone of your book is very important, and sometimes amateur writers take them for granted. A true writer will take advantage of the setting to play into whatever emotion they want to give. An affective setting can be scary, delightful, or even mysterious.
For example: A room suffocating with dust and clothed in cobwebs with newspaper clippings cluttering the walls is a mysterious place. It makes you want to know what is on those newspaper clippings and who put them on the walls.
By far, the best way to make your writing mysterious is by writing mysteriously. It’s all about your tone!
2. Give your characters a secret. When your protagonist has a secret, your reader will want to know what it is –especially when he/she fears that their secret is going to come out and vows to do anything to prevent that from happening.
3. Give your characters a past. Just as mysterious as a secret worth dying (or killing) for, is a past that keeps haunting your protagonist and/or antagonist. Revealing their past one piece at a time will keep your readers curious, but make sure that you tell them all there is to know by the time you get to the climax.
4. Put a mask on your antagonist. When your protagonist and readers do not know who the culprit is it guarantees mystery.
5. Show your characters point-of-view. I’ll say it again because I can’t say it enough: Revealing your protagonists’ and antagonists’ thoughts and feelings is extremely important to not only help your readers connect with them, but to also provide suspense and, of course, mystery.
For 5 more tips on how to create mystery go to: http://writewithfey.blogspot.com/2012/10/how-to-create-mystery.html