True Crime Chronicles: The 1930 Bass-Pearman Insurance Murder – A dentist’s deadly swindle in Benton County,

In the spring of 1930, Bentonville, prepared for one of the most sensational murder trials the region had ever seen. Dr. Andrew J. Bass, a dentist, stood accused of first-degree murder in the insurance swindle killing of William R. Pearman, a man from Columbia, Missouri.

The case involved greed, betrayal, a body dumped along a rural highway, and a defendant who slashed his own wrist in a desperate suicide attempt while awaiting trial.

The lifeless body of William R. Pearman was discovered several weeks before the trial, just off the highway north of Gravette in Benton County. Investigators determined that Pearman had been murdered with a single gunshot wound to the head as part of an elaborate insurance fraud scheme. Dr. Bass was accused of killing Pearman to collect on a large life insurance policy.

William R. Pearman

was from Columbia, Missouri. He appears to have been an ordinary man drawn into a fatal arrangement with Dr. Bass. In the era, insurance policies were sometimes taken out on acquaintances with the intent to murder them for the payout.

Dr. Andrew J. Bass was a dentist practicing in the region. By 1930, he had become entangled in financial troubles that allegedly led him to orchestrate the murder. While awaiting trial in Bentonville, Bass attempted suicide by slashing his wrist with a razor blade. He survived but was placed under constant guard.

His attorneys planned an insanity defense, citing inconsistent statements in which Bass alternately confessed to the crime and blamed an accomplice.

The trial opened on Monday, May 26, 1930, at an adjourned term of the Benton County Circuit Court in Bentonville. Because regular Circuit Judge T. S. Maples of Berryville was ill, Earl Blansett presided as acting judge. The case drew significant local attention due to the sensational elements of insurance fraud, murder, and the defendant’s dramatic suicide attempt.

Dr. Andrew J. Bass was ultimately convicted of first-degree murder. He was sentenced to a lengthy prison term and served time in the Arkansas penitentiary system. The Arkansas governor's office commuted part of his sentence, thanks in part to working as a dentist inside the prison system.

William R. Pearman’s remains were returned to his family in Columbia, Missouri, for burial. He was survived by his wife and at least one son, Robert.

The Bass-Pearman case was part of a wave of insurance-related murders in the United States during the late 1920s and early 1930s, when life insurance became more accessible but regulation was lax.

Benton County, then a rural area, was shocked by the calculated nature of the crime. The trial highlighted tensions between local justice and the growing sophistication of white-collar crime tied to violence.

This 1930 murder remains a notable chapter in Northwest Arkansas true crime history.