Following their arrest, Boot was held in Florence while Hart was moved to Tucson, the jail lacking any facilities for a woman.
The novelty of a female stagecoach robber quickly spawned a media frenzy and national reporters soon joined the local press clamoring to interview and photograph Hart.
One article in Cosmopolitan said Hart was "just the opposite of what would be expected of a woman stage robber," though, "when angry or determined, hard lines show about her eyes and mouth".
Locals also became fascinated with her, one local fan giving her a bobcat cub to keep as a pet.

The room Hart in which was held was not a normal jail cell, but made of lath and plaster.
Taking advantage of the relatively weak building material, and possibly with the aid of an assistant, Hart escaped on October 12, 1899, leaving an 18-inch (46 cm) hole in the wall.
She was recaptured two weeks later near Deming, New Mexico.

Hart and Boot came to trial for robbing the stagecoach passengers in October 1899.
During the trial Hart made an impassioned plea to the jury, claiming she needed the money to be able to go to her ailing mother.
Judge Fletcher M. Doan was shocked and angered when the jury found her not guilty and scolded the jurors for failure to perform their duties.
Immediately following the acquittal, the pair was rearrested on the charge of tampering with U.S. mail.
The pair were  convicted during their second trial, with Boot receiving a sentence of thirty years and Hart a sentence of five years.

Both Hart and Boot were sent to Yuma Territorial Prison to serve their sentences.
Boot became a prison trusty, driving supply wagons to chain gangs working outside the walls.
One day while driving a wagon he escaped and was never seen again.
At the time of his escape, Boot had completed less than two years of his sentence.

The attention Hart had received in jail continued once she was imprisoned.
The warden, who enjoyed the attention she attracted, provided her with an oversized 8 by 10 feet (2.4 by 3.0 m) mountainside cell that included a small yard and allowed her to entertain reporters and other guests as well as pose for photographs.
Hart, in turn, used her position as the only female at an all-male facility to her advantage, playing admiring guards and prison trusties off of each other in an effort to improve her situation.

Hart's release from prison came in the form of a December 1902 pardon from Arizona Territorial Governor Alexander Brodie.
The reason for this pardon, given on the condition she leave the territory, is unclear.
At the time, Hart claimed she was needed in Kansas City to play the lead in a play, written by her sister, about her life of crime.
A later rumor emerged in 1964, following the death of all potentially involved parties, alleging Hart was pardoned because she had become pregnant in a manner which would embarrass the prison.
There are accounts that she and the warden were lovers.
There is no evidence Hart ever had a third child, so this rumor, if true, may indicate a successful ploy on Hart's part.
Upon release from prison, Hart was provided with a train ticket to Kansas City.
Following their arrest, Boot was held in Florence while Hart was moved to Tucson, the jail lacking any facilities for a woman. The novelty of a female stagecoach robber quickly spawned a media frenzy and national reporters soon joined the local press clamoring to interview and photograph Hart. One article in Cosmopolitan said Hart was "just the opposite of what would be expected of a woman stage robber," though, "when angry or determined, hard lines show about her eyes and mouth". Locals also became fascinated with her, one local fan giving her a bobcat cub to keep as a pet.
The room Hart in which was held was not a normal jail cell, but made of lath and plaster. Taking advantage of the relatively weak building material, and possibly with the aid of an assistant, Hart escaped on October 12, 1899, leaving an 18-inch (46 cm) hole in the wall. She was recaptured two weeks later near Deming, New Mexico.
Hart and Boot came to trial for robbing the stagecoach passengers in October 1899. During the trial Hart made an impassioned plea to the jury, claiming she needed the money to be able to go to her ailing mother. Judge Fletcher M. Doan was shocked and angered when the jury found her not guilty and scolded the jurors for failure to perform their duties. Immediately following the acquittal, the pair was rearrested on the charge of tampering with U.S. mail. The pair were  convicted during their second trial, with Boot receiving a sentence of thirty years and Hart a sentence of five years.
Both Hart and Boot were sent to Yuma Territorial Prison to serve their sentences. Boot became a prison trusty, driving supply wagons to chain gangs working outside the walls. One day while driving a wagon he escaped and was never seen again. At the time of his escape, Boot had completed less than two years of his sentence.
The attention Hart had received in jail continued once she was imprisoned. The warden, who enjoyed the attention she attracted, provided her with an oversized 8 by 10 feet (2.4 by 3.0 m) mountainside cell that included a small yard and allowed her to entertain reporters and other guests as well as pose for photographs. Hart, in turn, used her position as the only female at an all-male facility to her advantage, playing admiring guards and prison trusties off of each other in an effort to improve her situation.
Hart's release from prison came in the form of a December 1902 pardon from Arizona Territorial Governor Alexander Brodie. The reason for this pardon, given on the condition she leave the territory, is unclear. At the time, Hart claimed she was needed in Kansas City to play the lead in a play, written by her sister, about her life of crime. A later rumor emerged in 1964, following the death of all potentially involved parties, alleging Hart was pardoned because she had become pregnant in a manner which would embarrass the prison. There are accounts that she and the warden were lovers. There is no evidence Hart ever had a third child, so this rumor, if true, may indicate a successful ploy on Hart's part. Upon release from prison, Hart was provided with a train ticket to Kansas City.
Pearl Hart