Golden Age Rail Mysteries

Thomas Mercer noticed things. A suitcase placed beside the wrong compartment door. A fresh scratch on an old brass lock. Mud on a polished shoe when the streets outside were perfectly dry.

William Mercer noticed people. A glance held a second too long. A smile that appeared too quickly. The slight hesitation before someone answered a simple question.

The two brothers had solved mysteries together for years, though they approached almost every problem differently.

Thomas intended to read. William intended to relax. Both plans lasted less than one night.

Because before midnight at Cielo Rojo, a man would be dead.

A confidential railroad agreement would disappear. Several guests would discover that their private secrets were no longer quite so private.

And someone would whisper that the legendary Sand Walker had returned to the desert.

The Watch on Red Rocks Spur is a Thomas Tanner Mercer and William Tyler Mercer mystery, an interactive historical detective adventure where readers become part of the investigation.

Autumn, 1924. Red Rocks Spur, Texas. Railroad president Horace B. Voss disappears on the eve of a controversial expansion, leaving behind only a crushed gold pocket watch on the rails and rumors of a ghost train haunting the night. Sheriff Vale turns to Thomas and William, Railroad Detectives with a reputation for a unique combination of crime-solving skills.

As Thomas and William follow a trail of clues through telegraph offices, roundhouses, hotels, boardinghouses, and lonely railroad sidings, readers examine the same evidence, question the same suspects, and tackle detective puzzles after each scene. Every clue matters. Every witness has secrets. Every mechanical detail may reveal the truth.

Rich in railroad history, authentic 1920s atmosphere, forensic engineering, and fair-play detective reasoning, The Watch on Red Rocks Spur offers a unique mystery experience where solving the case is as rewarding as reading the story itself.