Television has taught us that dangerous people look dangerous. They have intense eye contact. They have rooms you’re not supposed to go in. They have, statistically speaking, basements.
This is a comforting fiction. In thirty years of practicing psychiatry, the most dangerous people I met almost never looked the part. They looked like the parents at the soccer game. They looked like the cousin who always brings the good wine. They looked, more often than not, like the person who made it easier for you to come home.
I want to talk about three of them — composites, anonymized, no identifying details — because each one rewired something in how I think about writing villains. None of them ended up on a true-crime show. All of them are walking around right now, as far as I know.
1. The man who never raised his voice.
He came in with his wife once. She did most of the talking. He was warm, articulate, mildly self-deprecating, and asked thoughtful questions. He used my first name softly. He referred to his wife in the third person while she was sitting next to him. I noticed it. She didn’t. After they left, I sat with a feeling I couldn’t name for a long time.
What I learned from him: the most dangerous character in a thriller is usually the one the reader wants to like. If your villain has to perform menace, you’ve already lost the reader. Real menace is comfortable. Real menace makes you sit down for coffee. The cat-and-mouse villain in Lethal Loyalty exists because of him.
2. The woman who weaponized concern.
She presented as the long-suffering caretaker of an aging parent. Everything she said was lined with worry. Every story ended with I just don’t know what to do. She also, over the course of a year, made her parent legally, financially, and physically dependent on her in a way that no one outside the family could see. Concern was the room she built. The parent didn’t notice the door close until she’d been inside it for three years.
What I learned from her: motive matters less than instrument. A good villain is not interested in being evil. A good villain is interested in being useful. Michelle Wichim in **Tangled Darkness** came out of two years of thinking about her.
3. The fifteen-year-old who told me, calmly, what he was planning.
This one I can’t say much about. I will say: he was the smartest person in the room. He understood, intellectually, that what he was describing would destroy his family and at least one other family. He understood, intellectually, that this was the wrong choice. He told me about it the way you’d tell me about a weekend trip you were considering. The calm wasn’t disconnection. It was control.
What I learned from him: the most chilling line of internal monologue is the one without affect. The villain who panics is the villain who hasn’t fully decided yet. The villain who has decided talks about murder the way you and I talk about laundry. I don’t write Aaron Davis’s chapters in The Brother’s Word (another novella coming soon) without thinking about that kid.
* * *
People sometimes ask whether decades of practicing psychiatry made me cynical. The honest answer is no. It made me observant. Most people are good. Some people are not. The dangerous ones almost never come at you the way fiction would have you expect.
That’s the lesson under every villain I write. The threat isn’t the one the reader fears. The threat is the one the reader didn’t want to look at twice.
xo,
Mary
