The Man From The Train

Developed as an infographic and based on Bill James and Rachel McCarthy James' book of the same title, The Man From The Train attempts to visualize a theoretical route taken by early 20th century suspected serial killer, Paul Mueller.

Process

A network dataset was created from historic rail data, as Mueller used the sprawling US rail system to approach and flee crime scenes. A network analysis was then performed to determine which rail lines Mueller may have taken to navigate between the homes at which he committed his grisly crimes.

Purpose

The most fascinating detail of the Mueller case is that these murders were not connected until over 100 years later. Bill James and his daughter Rachel McCarthy James performed extensive research in order to not only connect the crimes, but determine an incredibly likely suspect in Paul Mueller.

The story of The Man From The Train is a classic example of the human ability to find order from chaos, and proves that even the most confounding mysteries can be solved - all we need is enough time and the right tools.

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Trail Guide

Rock Creek Environmental Studies Center