Want To Write A Murder Mystery? Hes How

Mystery Novel Journalism
2022 Jun 06

Congratulations! Youve picked one of the reading worlds all-time favorite genres. And with all the, you have loads of opportunities and choices whenwritinga murder mystery.

Although theres room for a LOT of variety in this genre, the overall structure is pretty consistent.

In this guide on how to write a murder mystery, well show you what makes mystery a great choice for your first debut as afiction author especially if you enjoy reading and watching them.

You probably have your favorites, too. And the more you learn about how to write mystery, the better sense youll have of which subgenre you want to focus on.

Lets cover the basics before we get down to business.

Writing a murder mystery can be just as fun as reading one. Sometimes, its evenmorefun.

Sure, its more work. Its on you to make sure the reader doesnt regret buyingyournovel instead of someone elses.

And theres plenty of work involved in not only writing your mystery but also editing and revising it not to mention everything youll do to get it ready forpublication.

But when youre done, and your first reader tells you, You kept me guessing until the very end! I LOVED this story! This is the first of a series, right? Right?? youll know it was worth it.

And the more you learn how to get that kind of response from a reader, the more fun youll have cranking out one murder mystery after another.

What makes mysteries such an ideal genre for newfictionwriters is its predictable (but highly customizable) overall storyline sequence:

An investigation by a sleuth professional or amateur.

Red herring (the reader is invited to suspect someone other than the murderer).

Sleuth walks into a compromising situation and discovers the truth.

Sleuth makes a narrow escape, and the murderer is caught.

The particulars of your murder mystery storyline will depend on your books subgenre. And there are quite a few. Heres just a sampling from a longlistof subgenres .

Private Investigator / P.I. (e.g., Sue Grafton mysteries)

Cozy (e.g., Agatha Christie mysteries with Mrs. Marple)

Psychological Suspense (e.g., Gillian Flynn mysteries)

Hard-boiled / Noir Crime Fiction (e.g., Dashiell Hammett mysteries)

Once you know your storys structure and key moments, you candrafta roughoutline.

From there, you can either flesh it out with more detail for your characters, clues, red herrings, etc. or use it to launch right into writing your first chapter.

The following questions can help you create a motivating story outline:

What kind of person is the murder victim?

What kind of relationship (if any) does your sleuth have with the murder victim?

Who might have a motive to murder the victim?

Who would be the ideal red herring character?

What relationship (if any) does your sleuth have with the cop working the case?

Who might help your sleuth solve the mystery (and whats at stake for

How does your sleuth learn the truth about the murderers identity?

How might the murderer lure your sleuth into a trap?

How does your sleuth get out of that trap?

How does the outcome of this case affect your sleuth and their relationships?

After answering these questions, youll have a pretty good idea of what happens in your story. An outline helps keep everything sorted by providing a timeline for all the key moments and clues in your story.

Its up to you whether you want your chapters to havetitlesrelated to their content.

Some authors enjoy craftingchapter titlesthat tease the reader. Others simply number their chapters and rely on tantalizing hooks at each chapters end.

If you have to choose one or the other, though, definitely hook your reader at each chapters end. You want them to feel conflicted about putting your book down even when they have to. Give them a reason to come back.

Make it easier to include these hooks by writing an outline like the following for each chapter:

Key moment 1 (at the beginning of the chapter)

Key moment 2 (somewhere in the middle) optional

Key moment 3 (at the end of the chapter)

In other words, lead your reader through the chapter with moments that make it worth their while to keep reading. Make them care about whats happening with the mystery and with your main characters life and relationships.

Spell it out in moments. And put those in your outline.

The basic mystery plot follows the overall storyline mentioned above but each story fills in the blanks differently based in part on your subgenre and in larger part on your specific story and its characters.

As a murder mystery author, you want to keep your readers guessing about the murderers identity without straying from the basic murder mystery story structure.

Keep their interest with something familiar (the story structure theyve come to expect) along with something new and captivating. Entice them with the promise of surprising revelations. Give them a reason to care about your storys characters.

Get them asking the following questions (or some variation thereof):

What will happen with the main characters relationship with So-and-so 1?

Will the main character succeed in proving So-and-so 2s innocence?

How will the main character find the murderer (without getting killed)?

These will also depend on your chosen subgenre. For example, if youre writing a cozy mystery, your main character will probably be a female amateur sleuth who runs a shop or eatery of some kind.

Shell often have a best friend who helps her with her sleuthing. And more often than not, therell also be a love interest who either helps her solve mysteries or tries to curb her sleuthing ways.

If youre writing a classic whodunnit or detective mystery, your main character will probably be a seasoned detective adept at noticing things other people miss or disregard. This detective will probably have a sidekick, who may or may not have a life of their own.

To learn more about thekinds of charactersand character types typical to each subgenre, youll want to read many by different authors. Once you have the basics down, you can add your own flavor to each character and each relationship.

Remember the five-act story structure from Freytags Pyramid? Heres a refresher:

This works well withfantasynovels. With a murder mystery, though, its easier to think of the story in three acts:

Act 1 Setup: Introduction, Inciting Incident, Plot Point 1 (1/4 of the story)

Act 2 Confrontation: Rising Action, Midpoint, Plot Point 2 (1/2 of the story)

Act 2 Confrontation: Rising Action, Midpoint, Plot Point 2 (1/2 of the story)

Mysteries tend to be shorter, anyway with a lot happening in each chapter. Mystery readers generally want something fast-paced. And the three-act story structure helps with this.

InPlot Point 1, your main character engages with the inciting incident which is the catalyst launching them into the storys main conflict.

At theMidpointinAct 2, something happens that leads your character inexorably toward plot point 2. The midpoint often involves a disaster of some kind. Its not the climax, but it does get things rolling more quickly.

AtPlot Point 2, your main character is at a low point thanks mostly to the disaster at the midpoint.

Maybe they thought theyd discovered the killer. But when they followed a lead, hoping for success and satisfaction, it led instead to humiliation and disappointment.

All is not lost, though. Give them time to reflect on how things went wrong. Then give them a reason to pivot and head in a new direction.

Act 3starts with the inevitable confrontation between your main character and the murderer/antagonist. This is thePre-Climax,and from here things move very quickly toward the Climax.

TheClimax, of course, is where your main character/sleuth narrowly escapes becoming the murderers next victim. At the climaxs end, the murderer is caught or stopped (with some degree of finality).

TheResolutionis where you tie up the loose ends and show how the case and your main characters actions have affected them and everyone else in the story.

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Its important that your reader has access to all the clues your sleuth has.

If they suddenly reveal the name of the killer and only then mention the clues they found that were never mentioned before, your reader will feel cheated of the chance to deduce the murderers identity themselves.

Mystery readers like to be involved in the sleuthing. Keep them in the loop.

If you write a detailed outline before starting your first draft, you can plug in your murder mystery clues what they are, who will find them (first) and where, and how your characters interpret them.

Having these details already in your outline can give you the confidence to get started writing your first chapter.

It doesnt mean those details wont change. A lot can happen when youre writing, and often the ideas you get when youre in a flow state are better than the ones you had when you were brainstorming.

That said, some writers (those who lean more heavily toward the pantser end of the author spectrum) do better with a rough outline so they can add clues and other details as they write their draft.

You know your process better than I do. Do what works for you.

But if you get stuck, sometimes brainstorming with an outline or voice-journaling for your main character will help you get unstuck.

And sometimes a shower or a long walk can do what sitting at your desk cannot. Just like clues, sometimes you find inspiration when yourenotlooking for it.

If you sat down with a group of murder mystery authors and asked them for their best tips on writing for this genre, youd likely end up with a list like this one:

Make your main character someone your readers will root for.

Get your timeline right (especially in the discovery of the body).

Know the expectations that go with your subgenre.

Leave several clues to your murderers identity (but dont make them too obvious).

Use red herrings but dont use them to cheat your reader.

Dont go overboard with murder suspects (or red herrings).

Make sure your murderers motives are believable.

Give your suspect truths to tell as well as lies (i.e., make them human).

Consider using an unreliable witness (for your red herring).

Give your sleuth a life beyond the mystery they have to solve.

Do your readers a solid and tie up those loose ends.

Now that you know how to write a murder mystery, what ideas are percolating in that creative mind of yours? What characters are just begging you to bring them to life on the page?

A year from now, you could be working on the next installment in your bestselling murder mystery series, thrilled by the response of readers all around the world.

Where will it all begin? And how can I help you earn a good living writing murder mysteries? Because it can be done.

Check out other Authority Pub articles (likethis oneon writing dialogue) to get closer to your goal of becoming a bestselling author.

May this be the first of many bestselling novels with your name on the cover.

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