I’m often asked four things:
1. How long does it take to write a book?
2. How do Liz and I co-write without killing each other?
3. Re historical mysteries, does research come before plot or vice versa?
4. When do I find time to write?
The simple answers are:
1. The first draft of a 50,000 word book written with Liz is usually completed within a month. The first draft of a 90,000 book I write alone takes at least three months.
2. We co-write without killing each other partly because we live too far apart to pop round and have a scrap.
3. Historical accuracy is essential but ultimately it’s the character’s personal battles (and perhaps interaction with real events) which drives the plot.
4. Theoretically between 9am and 2pm on days when I’m not doing the day job.
In more detail:
Liz and I are developing an online session on co-writing for the near future, so please keep an eye on the Hints, Tips and Masterclasses tab on this website to see when this will be available. But what I can share here is that one of the reasons why it’s quicker for me and Liz to write quickly is that we plot the books in minute detail in advance – a process more natural to Liz than I – and diarise a specific window of time to write in.
My own books are typically longer and I don’t plot in as much detail. I am not a pantster (someone who just starts with an idea and no idea of where they’re going till they get there). I know the character’s challenges, the main plot points, the middle and the end. I usually plot tightly up to the mid-point after which it’s a lot more vague. I aim to write at least one chapter a day, five days a week if I can. This theoretically takes seven weeks, but sometimes longer. While detailed plotting for co-writing makes my teeth itch, not being 100% sure what’s happening between chapter twenty and thirty-seven of my own books keeps me awake at night – I’m not joking. I almost always end up with a first draft that’s 40,000 words longer than it should be, so I have to revise the whole shebang, often moving or ditching whole segments. Sometimes those ditched segments (often ones I most enjoyed writing) get reused. Occasionally they are gone for good. Eventually it’s ready for the editor after which I will have more revisions. End to end, the whole thing (with various breaks) can take the best part of nine months.
Do I think one technique is better than another? No. What works well for me and Liz together, doesn’t work for me alone. I’ve tried it but still go off at a tangent. Maybe one day. I actually enjoy the revision more than the first draft. It’s where I start to ‘find’ the story.
As regards historical research: the historical context may be a backdrop or a major factor depending on the book. So for example, The Case of the Black Tulips is set in a world in which Katherine has a job meaning she travels alone, and Connie is sent out without an escort, meaning they meet each other and start investigating against a general backdrop of late Victorian fog, hansom cabs, music halls etc etc. The Treacherous Dead and Dying to be Heard on the other hand, are set against real events that occurred in 1912 and 1913 (and also 1900). It’s Margaret’s reaction to them which drives the plot.
Caster & Fleet are in 1890s London when opportunities for young women were expanding and when improvements in communications, transport and education were changing the world rapidly. We made use of that, but we didn’t tie anything to any specific historical event therefore what they’re dealing with is more important than who’s Prime Minister etc.
Likewise the Murder Britannica series is set in the late second century Britannia. There are a lot of political shenanigans going on and the emperor is, frankly, insane, but Rome is a long way off. Lucretia and Tryssa feel broadly safe straddling Roman and Celtic life, going with the flow to keep on the right side of the invaders but otherwise more interested in what’s happening right in front of them as it’s more ‘real’ to them than a distant emperor who thinks he’s Hercules.
The Margaret books are slightly different, because the backdrop is an essential part of the plot. Six books will cover the period June 1910 to August 1914. Threading through are: the build up to World War One; anarchist and revolutionaries; people arrested for spying in Britain and Germany; the fight for Irish independence; conflict in the Balkans; industrial unrest; the drive of the labour movement calling for safer working practices; increasingly militant suffragette activity.
I research real newspapers of the day to see what Margaret might be faced with every morning in terms of current affairs. The likelihood is that she’d read about suffragette activity and ‘the Irish question’ on the front page, but have to turn into the depths of the paper for anything on spying and war-mongering manoeuvres in mainland Europe. Was this deliberate on the part of the media – keeping people worried about the things the status quo wanted them to worry about and oblivious to other things that might ultimately be more problematic? Mmm.
But like most of us, Margaret is no different to Katherine aand Connie or Lucretia and Tryssa, and current affairs are not at the top of her things to worry about. More often than not, she’s concerned about being a good wife/mother/sister/daughter/friend/pathologist (not necessarily in that order), wondering about bills and deciding what’s for dinner.
Which reminds me: should I wake my husband up from his Sunday afternoon sleep since it’s his turn to cook, or turn the oven on myself? Is the washing dry? Who’s visiting this week and what shall we eat?
Which leads me to the real answer to question four: how do I have time to write? Sometimes I have no idea!

Words (c) 2024 copyright Paula Harmon. Not to be reproduced or used without the author’s express permission. Image credit: Illustration 164663778 © Rassco | Dreamstime.com
