The first novel in the national bestselling Gaslight Mystery series introduces Sarah Brandt, a midwife in the turn-of-the-century tenements of Manhattan who refuses to turn a blind eye to the injustices of the crime-ridden city… After a routine delivery, Sarah visits her patient in a rooming house—and discovers that another boarder, a young girl, has been killed. At the request of Sergeant Frank Malloy, she searches the girl’s room. She discovers that the victim is from one of the most prominent families in New York—and the sister of an old friend. The powerful family, fearful of scandal, refuses to permit an investigation. But with Malloy’s help, Sarah begins a dangerous quest to bring the killer to justice—before death claims another victim...

The first novel in the national bestselling Gaslight Mystery series introduces Sarah Brandt, a midwife in the turn-of-the-century tenements of Manhattan who refuses to turn a blind eye to the injustices of the crime-ridden city… After a routine delivery, Sarah visits her patient in a rooming house—and discovers that another boarder, a young girl, has been killed. At the request of Sergeant Frank Malloy, she searches the girl’s room. She discovers that the victim is from one of the most prominent families in New York—and the sister of an old friend. The powerful family, fearful of scandal, refuses to permit an investigation. But with Malloy’s help, Sarah begins a dangerous quest to bring the killer to justice—before death claims another victim...

Sarah Brandt, a midwife in turn-of-the-century New York City, has seen more than her share of joy and sorrow, birth and death. Now she will see for the first time how the squalor of the streets can breed madness and murder… The Prodigal Son Mission on Mulberry Bend stands as a refuge for girls who otherwise would have to live by selling the only thing they have of value—themselves. The work being done there so impresses Sarah that she volunteers to help out however she can—with clothes, with medical assistance, with the organization of a benefit dinner. And when one of the girls is found dead and refused burial because of her former life, Sarah’s passion for justice is aroused. Reluctantly, Sergeant Frank Malloy agrees to look into the death, if only to keep Sarah from endangering herself by pursuing the matter. But Sarah cannot be kept out of the investigation—and just as Malloy feared, her attempts to find the cause of the unfortunate girl’s death in the circumstances of her life put her in deadly danger—from an unexpected source…

Widowed midwife Sarah Brandt teams up with Detective Sergeant Frank Malloy to investigate the murder of her late husband, Dr. Tom Brandt, but what they discover could destroy Sarah, as well as Malloy's hopes for building a new future with her.

From the tenements to the town houses of nineteenth-century New York, midwife Sarah Brandt and Detective Sergeant Frank Malloy never waiver in their mission to aid the innocent and apprehend the guilty. Now, the latest novel in the Edgar®-nominated series finds Sarah and Malloy investigating the murder of a Knickerbocker club member who was made to pay his dues… Sarah Brandt’s family is one of the oldest in New York City, and her father, Felix Decker, takes his position in society very seriously. He still refuses to resign himself to his daughter being involved with an Irish Catholic police detective. But when a member of his private club—the very exclusive Knickerbocker—is murdered, Decker forms an uneasy alliance with Detective Sergeant Frank Malloy to solve the crime as discreetly as possible. Malloy soon discovers that despite his social standing, the deceased—Chilton Devries—was no gentleman. In fact, he’s left behind his own unofficial club of sorts, populated by everyone who despised him. As he and Sarah sort through the suspects, it becomes clear to her that her father is evaluating more than the detective’s investigative abilities, and that, on a personal level, there is much more at stake for Malloy than discovering who revoked Devries’ membership—permanently.

Sarah Brandt is shattered when she learns that a woman has inquired at the Daughters of Hope Mission for Catherine, the abandoned child she has taken as her daughter. The woman claims she was Catherine’s nursemaid, and is now acting on behalf of the girl’s mother to reunite them. Unwilling to simply hand Catherine over to a complete stranger, Sarah asks Detective Sergeant Frank Malloy to investigate. But when he goes to interview the woman at her tenement in Chelsea, he finds she has been murdered. Though her death leaves Sarah’s claim to Catherine unchallenged, her sense of justice compels her to work with Malloy to find the killer. Their search takes them from the marble mansions of the Upper West Side to the dilapidated dwellings of lower Manhattan and into the deepest and darkest secrets of Catherine’s past. And while Malloy helps Sarah determine the fate of the child she loves, he faces a challenge of his own—and his decision could change both their lives forever…

Midwife Sarah Brandt Malloy and her detective husband, Frank, must discover who killed a prominent—but despised—society banker before an innocent family is destroyed in Murder on Wall Street, an all-new Gaslight Mystery in the USA Today bestselling series. Reformed gangster Jack Robinson is working hard to bolster his image in Gilded Age New York City society as he prepares to become a new father. But when Hayden Norcross, the man who nearly ruined his wife, is shot in cold blood, Jack knows the police will soon come knocking on his door. Frank Malloy has to agree—things don’t look good for Jack. But surely a man as unlikeable as Hayden had more than a few enemies. And it’s soon clear that plenty of the upper echelon as well as the denizens of the most squalid areas of the city seem to have hated him. Sarah and Frank have their work cut out for them. As the daughter of the elite Decker family, Sarah has access to the social circles Hayden frequented, and the more she learns about his horrific treatment of women, the more disturbed she becomes. And as Frank investigates, he finds that Hayden had a host of unsavory habits that may have hastened his demise. But who finally killed him? Sarah and Frank must put the pieces together quickly before time runs out and Jack’s hard-won new life and family are ripped apart.