A knock came. Soft, hesitant.
His daughter looked up. “Did they find who hurt Mom?”
Otto unfolded a chaotic web of numbers, timestamps, and photos. “Train 741 had a routine brake inspection four hours before departure. The probability of a sudden, catastrophic failure across all four braking systems is 0.003%. But if someone wanted it to fail…” He tapped a photo of a man in a gray coat standing near the maintenance shed. “This man is Lennart Brix. He’s a former mechanic. And he’s a member of a biker gang called the Riders of Justice.”
Markus ruffled her hair. “Yes. And the math finally caught up with them.” Riders.of.Justice.2021.720p.BMS.WEB-DL.-Hin Eng...
Otto entered. He was a portly man with a crooked glasses frame and a laptop bag slung over one shoulder. Six months ago, Otto had been Markus’s neighbor. Six months ago, Otto’s wife had left him for a yoga instructor. Otto had tried to kill himself by carbon monoxide poisoning in his garage. It failed because he’d miscalculated the volume of the space.
The room temperature dropped.
Otto nodded. “I’ve already mapped their clubhouse. Fourteen members. Three exits. A dog. I’ve also calculated the statistical probability of us surviving a frontal assault.” A knock came
Otto pushed up his glasses. “They didn’t kill her. They killed the train. Seventeen other people died just to hide one murder. It wasn’t an accident, Markus. It was an equation. And I can prove it.”
Instead, Otto used his gift. He hacked the gang’s finances. He rerouted their money to rival cartels. He sent anonymous tips to the police about their weapons stash. He leaked Lennart Brix’s real identity to the families of the other sixteen victims.
Lennart swung. Markus sidestepped. The tire iron clanged against a concrete pillar. “Did they find who hurt Mom
The snow fell like static on a broken screen.
Back at home, Markus made his daughter hot chocolate. Otto sat on the couch, updating his probability models. The news on the television announced the arrest of the “Train 741 Conspiracy.”
Markus picked up his old service knife from the bedside table. “Then we’ll need better variables.”
“I’m sorry about Lena,” Otto said. “But I think… I think the train didn’t fail.”