Writing Diagnosis Murder & How to Plot a Mystery

dm7aI’m heading off next week to the Writers Police Academy, where I will be giving a talk on how to integrate research into your mystery writing…for TV and for books. In preparing my notes, I came across this old blog post about how I wrote the Diagnosis Murder books and episodes. It was great to read… because, after so long, it was as if I was reading something written by someone else. I think I gave some pretty good advice … so I’m sharing the piece again in case you missed it the first time or in the many magazines and books in which it has been excerpted or reprinted over the years.

I’ve just signed a contract for four more Diagnosis Murder books… and the next one is due in March. I have the broad strokes of the story…. but that’s it. The broad strokes. The equivalent of book jacket copy. I’ve still got to come up with the actual story. I’ve been able to procrastinate by doing research on the period… which has given me some plot ideas… but I’ve still got to figure out the murders, the clues, the characters and, oh yes, the story.

This is the hardest part of writing… the sitting around, staring into space, and thinking. This is writing, even if you aren’t physically writing. A lot of non-writers have a hard time understanding this. Yes, just sitting in a chair doing nothing is writing. A crucial part, in fact.

It can be hell… especially when you are on as short a deadline as I am. Everyone has their own method… this is mine:

Once all the thinking is done, I sit down and work out a rough outline… one or two lines on each “scene,” with the vital clues or story points in bold. It’s what I call “a living outline,” because it changes as I write the book, staying a few chapters ahead of me (and, sometimes, requiring me to go back and revise earlier chapters to jibe with the new changes I’ve made… like characters who were supposed to die in the story but don’t). I keep revising the outline right up to the end of the novel. I finish both the book and the living outline almost simultaneously.

While I’m still thinking, and while I’m outlining, and while I’m writing, I compile and maintain what I call “My Murder Book,” a thick binder that contains my outline, my working manuscript, and notes, emails, articles, clips, photographs, post-its…anything and everything relating to my story. By the time the book is done, the binder is bulging with stuff… including my notes on what my next book might be.

Now I’m in the thinking stage, which is why I have time to write this essay. What a great way to procrastinate!

In every Diagnosis Murder book, Dr. Mark Sloan is able to unravel a puzzling murder by using clever deductions and good medicine to unmask the killer.

I wish I could say that he’s able to do that because of my astonishing knowledge of medicine, but it’s not.

I’m just a writer.

I know as much about being a doctor as I do about being a private eye, a lifeguard, a submarine Captain, or a werewolf… and I’ve written and produced TV shows about all of them, too.

What I do is tell stories. And what I don’t know, I usually make up…or call an expert to tell me.

Writing mysteries is, by far, the hardest writing I’ve had to do in television. Writing a medical mystery is even harder. On most TV shows, you can just tell a good story. With mysteries, a good story isn’t enough; you also need a challenging puzzle. It’s twice as much work for the same money. Diagnosis Murder cast

I always begin developing a book the same way – I come up with an “arena,” the world in which our story will take place. A UFO convention. Murder in a police precinct. A rivalry between mother and daughter for the love of a man. Once I have the arena, I think about the characters. Who are the people the story will be about? What makes them interesting? What goals do they have, and how do they conflict with the other characters?

And then I ask myself the big questions – who gets murdered, how is he or she killed, and why? How Dr. Mark Sloan solves that murder depends on whether I’m are writing an open or closed mystery.

Whether the murder is “open,” meaning the reader knows whodunit from the start, or whether it is “closed,” meaning I find out who the killer is the same time that the hero does, is dictated by the series concept. Columbo mysteries are always open, Murder She Wrote was always closed, and Diagnosis Murder mixes both. An open mystery works when both the murderer, and the reader, think the perfect crime has been committed. The pleasure is watching the detective unravel the crime, and find the flaws you didn’t see. A closed mystery works when the murder seems impossible to solve, and the clues that are found don’t seem to point to any one person, but the hero sees the connection you don’t and unmasks the killer with it.

In plotting the book, the actual murder is the last thing I explore, once I’ve settled on the arena and devised some interesting characters. Once I figure out who to kill and how, then I start asking myself what the killer did wrong. I need a number of clues, some red-herrings that point to other suspects, and clues which point to our murderer. The hardest clue is the finish clue, or as we call it, the “ah-ha!,” the little shred of evidence that allows the hero to solve the crime – but still (hopefully) leaves the reader in the dark.

The finish clue is the hardest part of writing a Diagnosis Murder book – because it has to be something obscure enough that it won’t make it obvious who the killer is to everybody, but definitive enough that the reader will be satisfied when Mark Sloan nails the murderer with it.

Diagnosis Murder book is a manipulation of information, a game that’s played on the reader. Once I have the rigid frame of the puzzle, I have to hide the puzzle so the reader isn’t aware they are being manipulated. It’s less about concealment than it is about distraction. If I do it right, the reader is so caught up in the conflict and drama of the story, they aren’t aware that they are being constantly misdirected.

The difficulty, the sheer, agonizing torture, of writing Diagnosis Murder is telling a good story while, at the same time, constructing a challenging puzzle. To me, the story is more important than the puzzle — the book should be driven by character conflict, not my need to reveal clues. The revelations should come naturally out of character, because people read books to see interesting people in interesting situations…not to solve puzzles. A mystery, without the character and story, isn’t very entertaining.

diagnosismurder-1In my experience, the best “ah-ha!” clues come from character, not from mere forensics – for instance, I discover Aunt Mildred is the murderer because she’s such a clean freak, she couldn’t resist doing the dishes after killing her nephew.

But this is a book series about a doctor who solves crimes. Medicine has to be as important as character-based clues. So I try to mix them together. The medical clue comes out of character.

So how do I come up with that clever bit of medicine?

First, I decide what function or purpose the medical clue has to serve, and how it is linked to our killer, then I make a call to Dr. D.P. Lyle, author of Forensics for Dummies, to help me find us the right malady, drug, or condition that fits our story needs. If he doesn’t know the answer, I go to the source. If it’s a question about infectious diseases, for instance, I might call the Centers for Disease Control. If it’s a forensic question, I might call the medical examiner. If it’s a drug question, I’ll call a pharmaceutical company. It all depends on the story. And more often than not, whoever I find is glad to answer my questions.

The reader enjoys the game as long as you play fair…as long as they feel they had the chance to solve the mystery, too. Even if they do solve it ahead of your detective, if it was a difficult and challenging mystery, they feel smart and don’t feel cheated. They are satisfied, even if they aren’t surprised.

If Dr. Sloan catches the killer because of some arcane medical fact you’d have to be an expert to catch, then I’ve failed and you won’t watch the show again.

The medical clue has to be clever, but it can’t be so obscure that you don’t have a chance to notice it for yourself, even if you aren’t an M.D. And it has to come out of character, so even if you do miss the clue, it’s consistent with, and arises from, a character’s behavior you can identify.

To play fair, all the clues and discoveries have to be shared with the reader at the same time that the hero finds them. There’s nothing worse than withholding clues from the reader – and the sad thing is, most mysteries do it all the time. The writers do it because playing fair is much, much harder than cheating. If you have the hero get the vital information “off screen,” between chapters, the story is a lot easier to plot. But when Diagnosis Murder book works, when the mystery is tight, and the reader is fairly and honestly fooled, it makes all the hours of painful plotting worthwhile.

That, and the royalty check.

When you sit down to write a mystery novel, there are no limitations on where your characters can go and what they can do. Your detective hero can appear on every single page. He can spend all the time he wants outdoors, even at night, and can talk with as many people as he likes. Those may not seem like amazing creative liberties to you, but to someone who makes most of his living writing for television, they are amazing freedoms.

Before a TV writer even begins to think about his story, he has to consider a number of factors that have nothing to do with telling a good mystery or creating memorable characters.

lastwordbetterFor one thing, there’s the budget and the shooting schedule. Whatever story you come up with has be shot in X many days for X amount of dollars. In the case of Diagnosis Murder, a show I wrote and produced for several years, it was seven days and $1.2 million dollars. In TV terms, it was a cheap show shot very fast.

To make that schedule, you are limited to the number of days your characters can be “on location” as opposed to being on the “standing sets,” the regular interiors used in each book. On Diagnosis Murder, it was four days “in” and three days “out.” Within that equation, there are still more limitations – how many new sets can be built, how many locations you can visit and how many scenes can be shot at night.

Depending on the show’s budget, you are also limited to X number of guest stars and X number of smaller “speaking parts” per book. So before you even begin plotting, you know that you can only have, for example, four major characters and three smaller roles (like waiters, secretaries, etc.). Ever wonder why a traditional whodunit on TV is usually a murder and three-to-four suspects? Now you know.

Then there’s the work schedule of your regular cast to consider. On Diagnosis Murder, Dick Van Dyke only worked three consecutive days a week and he wouldn’t visit any location more than thirty miles from his home. Co-star Victoria Rowell split her time with the soap opera Young and the Restless, and often wasn’t available to shoot until after lunch.

On top of all that, your story has to be told in four acts, with a major twist or revelation before each commercial break, and unfold over 44 minutes of airtime.

It’s astonishing, given all those restrictions, that there are so many complex, entertaining, and fun mysteries on television.

Those limitations become so ingrained to a TV writer/producer, that it becomes second-nature. You instinctively know the moment you’re pitched a particular story if it can be told within the budgetary and scheduling framework of your show. It becomes so ingrained, in fact, that it’s almost impossible to let go, even when you have the chance.

I am no longer bound by the creative restrictions of the show. I don’t have to worry about sticking to our “standing sets,” Dick Van Dyke’s work schedule, or the number of places the characters visit. Yet I’m finding it almost impossible to let go. After writing and/or producing 100 episodes of the show, it’s the way I think of a Diagnosis Murder story.

And if you watched the show, it’s the way you think of a Diagnosis Murder story, too –whether you realize it or not. You may not know the reasons why a story is told the way it’s told, but the complex formula behind the storytelling becomes the natural rhythm and feel of the show. When that rhythm changes, it’s jarring.

If you watch your favorite TV series carefully now, and pay close attention to the number of guest stars, scenes that take place on the “regular sets,” and how often scenes take place outdoors at night, and you might be able to get a pretty good idea of the production limitations confronting that show’s writers every week.

And if you read my Diagnosis Murder novels, feel free to put the book down every fifteen minutes or so for a commercial break.

Speaking of which, if there’s actually going to be another Diagnosis Murder novel, I better get back to work… sitting in my chair, doing nothing.

 

Mark Smith on Writing “The Death of The Detective”

My friend Mark Smith’s The Death of the Detective is widely considered to be one of the best detective novels ever written…and was a National Book Award finalist. It was a honor for me to be able to republish it this last month through my company, Brash Books.  I’ve asked Mark  to share the story of how his remarkable book was written. 

Death of the Detective Front CoverI think it was Heywood Hale Broun who said, “When a professional man is doing the best work of his life, he will be reading only detective novels,” or words similar. I hope, even at my age, I have my best work ahead of me, but when I was writing The Death of the Detective, in my leisure hours I was exhausting the classic English who-dun-its written between the Wars, favoring Dorothy Sayers and Freeman Wills Croft, while also re-reading Raymond Chandler and re-discovering Nero Wolfe. In this regard I shared the addiction with the likes of William Butler Yeats, William Faulkner and FDR, among others.

My first two novels, the companion novels, Toyland and House Across the White (original title, The Middleman), were psychological thrillers and a modern retelling of a fairy tale. Before taking on the ghost story, my fourth novel, The Moon Lamp, I settled on my favorite genre, the detective story. Originally sketched out as something of a short story in which the detective in his quest of a killer discovers only his victims, with each murder leading both men to the next, the book became seriously ambitious when I added the moral and ironic complication of the detective himself being somehow responsible for the deaths by reason of his continued pursuit of the killer. This seemed to me a wonderful metaphor for the America of my time and place. And the detective as my representative American—or hero, if you wish. So much better for an urban environment than a cowboy.

The novel became enlarged when I added an interwoven subplot of young people and a minor plot of gangsters and made the killer’s victims believable round characters who were either sympathetic or interesting, so that, in a departure from the genre and the movies, the reader would be emotionally effected when their deaths occurred. After all, the tradition in Chicago writing, from Dreiser to Bellow, is compassion. Adding to the novel’s length was my recreation of each particular setting where the corpses were found strewn across the landscape of what is now called ‘Chicagoland”, thereby involving as many varied localities as I could in the crimes.

Many readers would say Chicago was the main character in the book, a response that surprised and disappointed me. Only years later did I come to find there was some justification for this observation. In my day, Chicago, for guys like me, was pretty much an open city, and I felt free to venture where I pleased. After high school, I worked as a mucker (sandhog) digging the subway extension beneath the post office, was a tariff clerk for the CBQ Railroad, the timekeeper on the foundation work for the Inland Steel Building and a merchant seaman on the Great Lakes before graduating from Northwestern University and living on the Gold Coast– across from the Ambassador East, no less.

Some readers, including allegedly mafioso and their children, have claimed the gangster plot is the best piece of the book, and that the gangsters are entirely believable, recognizable characters, perhaps something of a first in American fiction. The question asked then, is how did I come by my insights and knowledge? Henry James said writers should “receive straight impressions from life”, a piece of advice I find irrefutable for a naturalistic writer. Lo and behold, at the age of sixteen I worked as a busboy one summer at a nightclub-restaurant on the outskirts of Chicago owned by a former Capone mobster that was frequented by his fellows in the trade, alone (sometimes to play cards in a closed-off dining room), or with their families. These people not only became human to me, they became ordinary, and for a writer, now accessible to the play of his imagination. For example, I witnessed the tipsy top mobster in Chicago at closing time fail miserably in his attempt to pick up a not-so-exciting waitress, while my boss, a rather comic character who reminded me of Lou Costello ( a new restaurant in the area that threatened to be competition for his restaurant was bombed that summer every time it tried to open) would show up at the restaurant furious after losing a bundle at the track and order the help to drain all the nearly empty catsup bottles into new bottles. Without these contacts I suppose I would have had to take my gangsters from the cliches of movies and television (pre-Sopranos) and yes, probably from crime novels, also.

Mark Smith
Mark Smith

I have a couple of regrets about the novel. I notice a reviewer claimed I had predicted the practice of criminal profiling. If so, I’m not sure where that occurs in the novel. However I did make two predictions that came true that I cut from the book when I reduced its original text by some twenty percent which included not only blubber but the author’s commentary, prophecies and missteps into outright fantasy. One was the prediction that we would suffer from some new and deadly sexually transmitted disease which I changed to suggest old-fashioned syphilis. It seemed to me that given our new libertine sexual proclivities with limitless partners that such was likely to occur. Hence, soon thereafter, Aids. The other was my direct assertion that the mindless violence on film and television not only deadened us to the pain of violence, but encouraged violence, making it a centerpiece of our culture, a notion that was dismissed as hogwash at the time, but seemed an obvious cause and effect to me. Today this observation is pretty much accepted. So much for my career as Nostradamus.

A final admission. Although the Viet Nam war is never mentioned in this novel, and occurred after the time this novel takes place, it occurred during the time I was writing it with the nightly death count on the news. I like to tell myself my rage against that misadventure, along with my nostalgic love-hate relationship with the lost Chicago of my childhood and youth, were the energy sources behind the novel’s composition. It could even be said, with some hyperbole, that I wrote this book alone in my study in place of publically marching with the thousands demonstrating in the street.

One of my great pleasures of publishing this book, along with receiving a nomination for the National Book Award and seeing the novel on the New York Times paperback bestseller list, were the invitations to join the Mystery Writers of America and the British Crime Writers Association.

The Death of the Detective is available from Brash Books, Toyland and The House Across the White, from Foreverland Press.