He made his name in Chicago investigating racial violence, solving crimes, and exposing corruption. But America’s first Black private detective was hiding secrets of his own.
Early in the evening of April 10, 1928, the day of Chicago’s municipal primary, a candidate for alderman named Octavius C. Granady was pulling up to a polling station, choked with voters fresh from work, when a man dressed in a gray overcoat and a fedora strolled up to his car, drew a pistol, and fired a volley of shots through the back window.
Amazingly, the would-be killer missed his target. Granady’s driver slammed his foot on the gas, sending the vehicle, hung with campaign banners, burning rubber down Washburne Avenue. The gunman hopped onto the running board of a nearby Cadillac, which promptly gave chase.
The weeks leading up to the city’s election had been marked by a frenzy of political violence. Chicago’s flamboyantly amoral mayor, William “Big Bill” Thompson, who had recently won office on the populist slogan “America First,” enjoyed the backing of local gangsters, including the infamous syndicate kingpin Al Capone.
To push through Thompson’s ticket of loyal supporters, Capone’s henchmen adopted a blunt approach to canvassing. Houses of political officials were bombed, poll workers beaten, and the citizenry intimidated by club-wielding thugs. Tabloids dubbed the election the Pineapple Primary—“pineapple” being slang for a hand grenade.
A brave coalition of civic reformers, however, was fighting back against the corruption afflicting the city. Among them was Octavius Granady. A Black lawyer and World War I veteran, Granady had volunteered to run against a longtime Thompson ally named Morris Eller, who was white, for the city council seat representing Chicago’s 20th Ward.
The heavily contested race soon became the front line in the battle for the soul of the city. Fearing for his life as primary day approached, Granady had asked for protection from the police department. The request was denied.
After the attempt on his life, Granady’s car careened wildly for more than a mile through the crowded streets of the South Side, trying desperately to lose its pursuers. The hitman, still hunched low on the running board and clutching the Cadillac’s steel frame for balance, continued to snap off rounds. Then, while trying to maneuver a turn, Granady’s driver lost control and crashed into a curb.
Dazed, the candidate stumbled from the wreck, only to be met by a trio of attackers exiting the Cadillac. Squaring up, they brought him down in a spray of shotgun fire. As Granady lay dying, the assassins sped off, a banner for his opponent flapping from their vehicle’s chassis.
Nearly a decade into Prohibition, Chicagoans had become inured to a certain amount of murder and mayhem. But the daylight execution of a principled political reformer shocked the populace.
A special prosecutor was appointed to bring the perpetrators to justice. His first task was to hire someone to lead the investigation into the killing—someone fearless and independent, free from influence by the city’s notoriously troubled police department.
A series of reputable investigative agencies, however, failed to make any headway in the case. Frustrated, the prosecutor turned to an unlikely choice—a Black man, one who had been blazing an extraordinary path through the world of criminal investigation: Sheridan Bruseaux.
He made his name in Chicago investigating racial violence, solving crimes, and exposing corruption. But America’s first Black private detective was hiding secrets of his own.
A little less than a decade before, Bruseaux had become, by all extant records, the United States’ first Black licensed private investigator.
The industry was, at the time, a white man’s enterprise, with illustrious agencies such as Pinkerton and Baldwin-Felts marketing their services to the country’s moneyed elite. Bruseaux pitched his to Chicago’s growing Black bourgeoisie, who were beginning to suffer the same messy divorces and estate battles as their white counterparts. While Bruseaux snooped into embezzlement and infidelity—a private eye’s bread and butter—he also moonlighted as an avenger of racial violence, hunting perpetrators of lynchings and bombings. His advantage over his white competitors, Bruseaux would later claim, was his vast network of informants hidden in plain sight: Black cooks and cleaners and doormen, an army of service workers who received no second glances but were privy to the city’s whispers and confidences.
Though Bruseaux has since been neglected by history, he was once a household name in the Black community.
But as he prepared to take on the Granady case, the biggest of his career, his public persona revealed only part of his story. He had become wealthy and famous by unearthing other people’s secrets, but the man known as Sheridan Bruseaux was keeping a few of his own.
On April 26, 1890, Sheridan Bruseau—the second to last of fifteen children, nine of whom survived past adolescence—was born in Little Rock, Arkansas. Sheridan’s father, Alexander, had been born into slavery on a sugar plantation in Louisiana, a land of serpentine bayous and long fields of swaying cane. In harvest season, cutting gangs waded into the tall grass, hacking at the stalks with flat, double-sided knives from dawn to dusk.
Among Southern slaves, cane plantations inspired terror, so frequent was death from exhaustion, disease, or industrial accidents. (The famed abolitionist Frederick Douglass dubbed captivity on such plantations a “life of living death.”)
During the Civil War, when the Union Army marched into Louisiana, thousands of slaves dropped their blades and fled, many choosing to enlist with their liberators. In the summer of 1863, Alexander Bruseau, then 25, joined up and was mustered into the U.S. Colored Troops 79th Infantry. Following the Union’s final victory in 1865, Bruseau received $249.60 in military benefits from the Freedman’s Bureau and headed north to Arkansas. By the late 19th century, Little Rock was home to a thriving class of Black entrepreneurs and craftsmen. Most former slaves, though, had few marketable skills, and they were forced into menial work and subsistence incomes. Bruseau became a gardener. In 1877, he married a woman, Nancy, from North Carolina, with whom he had several children, including Sheridan. Their home, a simple frame shack near the city limits, sat in sight of a cemetery honoring the Confederate dead.
Under Jim Crow, Black Southerners were frequently subjected to spectacular violence. In 1904, when Sheridan was 14, the town of St. Charles, two counties over, became the site of one of the largest mass lynchings in U.S. history, in which 13 Black men were shot to death.
Such brutal vigilantism often received the tacit support of journalists. Little Rock’s Arkansas Democrat once printed on its front page that a “black brute”—an alliterative phrase the publication had a special fondness for—accused of assaulting a “highly respected lady” was hanged from a telephone pole in the town of Tillar.
The report noted that he had been left strung up for much of the next day. The alleged assailant was 17, only a year older than Sheridan.
After attending a local high school and then the recently established Arkansas Baptist College, Sheridan faced a cruelly delimited future. He took a series of low-paying service jobs—day laborer, messenger, porter.
But soon an opportunity presented itself. With the onset of World War I, factories in northern cities began stamping out munitions and canned food. Word of higher wages and fairer treatment spread south. Between 1916 and 1919, around half a million Black Americans departed the rural districts of their birth for the North’s industrialized sprawl and hope of a more profitable, less frightening tomorrow. Sheridan, his mother, and many of his siblings were among them.
