A Double Murder in Low Moor

 

By the time the sun came up over the Lincoln Highway on November 14, 1922, Homer (47) and Rose Brownfield (38) were dead on the floor of their roadside store and the killer was gone.

 

No witnesses. No arrest. No suspect.

 

Just two bodies beside one of the busiest roads in America and a murderer who vanished into the darkness somewhere west of Low Moor, Iowa.

 

People around Clinton County still talk about it more than a hundred years later. A husband and wife running a little highway store. A cold November night. Then gunshots followed by silence.

 

The Lincoln Highway brought strangers through eastern Iowa at all hours.

 

That was part of the problem.

 

By 1922, it had become one of the busiest roads in the country. Cars rattled through Clinton County day and night carrying salesmen, drifters, farm families, tourists, and men nobody knew anything about. Most just passed through.

 

Some didn’t.

 

Homer and Rose Brownfield ran a little roadside store near Low Moor. It sat out in the open country where the road cut through fields and darkness. Travelers stopped for gas, cigarettes, sandwiches, coffee, or directions before moving on.

 

The Brownfields worked long days.

Homer handled the store, stocked supplies, pumped gas, and dealt with customers. Rose worked behind the counter, cooked food, cleaned, and kept things moving. It wasn’t glamorous work, but roadside businesses were booming as Americans bought automobiles and traveled far from home.

 

The highway brought money. It also brought risks.

 

People around Low Moor still talk about the murders because of how sudden it felt. One day the Brownfields were serving coffee. The next day they were dead on the floor.

 

November 4, 1922, started like any other day.

 

Wind swept across the harvested fields. Cars rolled through town covered in dust and mud from the road. By evening, darkness settled across the countryside. Outside the little store, there wasn’t much except open land and the highway stretching off into the black.

 

The murders likely happened sometime between 9:30 and 10:00 that night.

 

H.C. Peters drove past the store at 9:30 pm, and saw Homer standing behind the counter while Rosella moved through the middle of the building. Another driver passed by around 10:00 and noticed that the store had gone dark.

 

At some point that night, someone walked through the door with murder on their mind.

 

What happened next was brutal.

 

Homer Brownfield was shot through the head and died instantly. Rose tried to escape but was attacked before she could get out. She was beaten with an iron bar, shot, and left dying inside the store.

 

The only witness was the Brownfields’ small dog. When Peter Wilder and John Lundquist entered the store the next morning, they found the dog sitting on Homer’s chest. Rose was still alive, but barely. Wilder raced to Low Moor and returned with Dr. Ralph Luce.

 

When Peter Wilder and John Lundquist entered the store, they found a dog sitting on Homer’s chest

It was already too late.

 

Coroner Charles F. Kellogg told reporters that Rose had been “most shamefully mistreated, beaten and criminally assaulted.” He believed the killers may have taken her upstairs after Homer was killed, assaulted her there, then carried her back downstairs and left her for dead.

 

Then the killer disappeared.

 

That was the part nobody could get over. The killers vanished along one of the busiest roads in the country. Maybe they escaped in a car. Maybe they had help waiting nearby. Most likely, they drove west and never looked back.

 

By the time anyone realized something was wrong, they were gone.

 

The murders hit Clinton County hard.

 

Low Moor wasn’t a place where double killings happened. People left the doors unlocked. Neighbors watched each other’s farms. Most folks believed rural Iowa was insulated from the violence big cities dealt with.

 

Then Homer and Rose Brownfield were executed for what was probably a handful of cash. Not anything worth two lives.

 

Eastern Iowa newspapers ran with the story. Just days after the murders, The Daily Times described the killer as either a “moron” or a “degenerate.”

 

Farmers gathered in stores and barbershops, talking about it. People along the Lincoln Highway started eyeing unfamiliar travelers differently. Every stranger suddenly looked suspicious.

 

Some blamed drifters. Others blamed professional robbers targeting isolated highway businesses.

 

Sheriff C. L. Ramsay wondered if the murders were connected to another robbery earlier that same evening. Around 6:00 pm, a National Refining Company filling station in Clinton had been robbed of $25.

 

Investigators looked closely at several men over the following months, including Stanley Lamb, a career criminal with a record involving robbery and auto theft. Lamb was sentenced to twenty years for highway robbery in 1923, but authorities couldn’t tie him to the Brownfield murders.

 

The timing made sense. America was changing fast after World War I. Cars gave criminals something they’d never really had before: mobility. A man could rob a store in Clinton County and be halfway across Iowa before local law enforcement even knew a crime had happened.

 

That terrified people.

 

Investigators questioned travelers and tracked down suspicious men seen along the highway. They chased rumors across eastern Iowa and into neighboring states. Every lead sounded promising for a few days before collapsing into nothing.

Sheriff Ramsay examining tire tracks outside the Brownfield's store

There were reports of strange cars parked near the store. Unfamiliar men hanging around. Drifters carrying guns.

 

None of it went anywhere.

 

The biggest problem was the location itself. The Brownfield’s store sat in an isolated spot robbers favored. Far enough from town that help wouldn’t come quickly. Close enough to a major highway to guarantee cash moving through the register every day.

 

And once the killer got back on the road, they disappeared.

 

Crime scene investigations in 1922 weren’t anything like today.

 

There was no DNA testing. No security cameras or computerized fingerprint databases linking suspects across state lines. Detectives relied on witness statements, physical evidence, and luck.

 

This case didn’t give them much of either.

 

For nearly two years, there were no actual suspects. Then, in 1924, a drifter named Harold “Buster” Dannatt confessed to helping kill Homer and Rose Brownfield.

 

He said two men helped him carry out the robbery. The confession made headlines across eastern Iowa, and for a while, people thought the mystery had finally been solved.

 

But the story started falling apart almost immediately. Investigators struggled to match parts of Dannatt’s confession to the crime scene, and authorities couldn’t build a strong case against the men he named.

 

That left the Brownfield murders stuck in the same place they’d been from the beginning: unsolved. Some believed Dannatt was telling the truth. Others believed he simply attached himself to one of Iowa’s most notorious cold cases.

 

Over time, theories grew around the murders. 

 

Some believed the killings were committed by professional robbers traveling the Lincoln Highway, looking for easy targets. Others thought the murderer may have known the Brownfields. There were whispers that more than one person had been involved.

 

People picked apart every detail.

 

Did the killer know the store’s layout? Did they know the Brownfields kept money on hand? Was it planned? Or was it a robbery that spiraled out of control?

 

The murders slowly settled into the category every town hates most.

 

Unsolved.

 

That’s when stories like this start taking on a life of their own.

 

Older residents passed the tale down to younger generations. Travelers driving the old Lincoln Highway talked about the Brownfield store and the murders that happened there. The case became one of those dark Iowa stories that never fully disappeared.

 

Years passed, but the case never truly closed. No arrest ever stuck. No clear suspects emerged. Whatever evidence the investigators gathered failed to point strongly enough toward anyone prosecutors could charge.

 

The store itself is gone now, but people around Clinton County still talk about the Brownfields from time to time. Old newspaper clippings survive. Local historians still mention the murders when discussing Iowa’s oldest unsolved cases.

 

Because there’s something haunting about it. A husband and wife running a roadside store beside the Lincoln Highway. A cold November night. A robbery. And gunshots echoing across the fields.

 

Then a killer disappeared into the darkness without a trace.

 

What’s unsettling is that crimes like this still happen in rural Iowa. Small-town robberies. Highway murders. Killers slipping away onto dark roads before anyone realizes what happened.

 

The highway changed. Human nature hasn’t.

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