Margins
Chiara Corelli Mystery book cover 1
Chiara Corelli Mystery book cover 2
Chiara Corelli Mystery book cover 3
Chiara Corelli Mystery
Series · 4 books · 2018-2022

Books in series

A Matter of Blood book cover
#1

A Matter of Blood

2018

Just back from her second tour in Afghanistan, NYPD Detective Chiara Corelli goes undercover to expose a ring of dirty cops. But when she’s ordered to kill to prove her loyalty, she aborts the operation without having identified the leaders. Now, Corelli is the one exposed. With her brothers and sisters in blue ostracizing her, can she trust Detective P.J. Parker to watch her back? Parker is the daughter of a vehement critic of the NYPD. But that doesn’t stop her from wanting to work in the homicide division. And wanting to learn from the best. Unfortunately, Chiara Corelli is the best…even if she is the most hated detective in the department. Without Parker, Corelli will be condemned to desk duty. Corelli is Parker’s only chance to work in homicide. Will the two women put aside their fears and join forces to solve a brutal murder and identify the leaders of the dirty cops before they get to Corelli’s family? Editor: Ann Roberts Cover Designer: Judith Fellows Genre: Mystery
The Blood Runs Cold book cover
#2

The Blood Runs Cold

2019

Still battling each other and the blue wall, NYPD Detectives Chiara Corelli and P.J. Parker catch a new murder case. The victim, a gay man, is posed with a rosary in his hands, the smell of incense in the air and Gregorian chants playing in the background. While Corelli and Parker search for leads, Kate Burke, the lesbian Speaker of the City Council asks for an update on the investigation. Thinking Burke is playing politics, Corelli ignores the request. In the meantime, two more bodies are found, both laid out in the same way. Pressured by the chief, Corelli goes to Kate’s office where a photograph of the speaker with a group of friends catches her eye. Corelli recognizes the three victims and, to her horror, three others. Suddenly the case becomes personal. Fearing a serial killer is picking off the people in the photograph, fearing the next victim will be someone she loves, Corelli races to find the murderer before he kills again. A Chiara Corelli Mystery Book 2.
A Message in Blood book cover
#3

A Message in Blood

2021

A middle-of-the night phone call summons NYPD Detective Chiara Corelli and her partner, Detective P. J. Parker, to a politically sensitive murder scene. The victims—a US Senator, the pastor of a mega church, and a self-made music industry billionaire—appear to have been killed during a sex orgy. Pressure is mounting to cover up the circumstances. But Corelli and Parker are enraged by the words scrawled in blood on a mirror, and their hearts are broken by what they find hidden in a closet. Now the partners vow to find the killer and expose the unsavory lives of these men while seeking justice for the real victims in this case—the children . . .
Legacy in the Blood book cover
#4

Legacy in the Blood

2022

NYPD Detectives Chiara Corelli and P.J. Parker are assigned what should be a straight-forward murder investigation. But what seems to be the simple murder of a man found in a park gets more complicated when they identify him as Ned Rich, a somewhat paranoid investigative reporter who seems to be living above his means. The more they dig, the more victims of Rich’s blackmail they find. And figuring out which one killed him seems like an impossible task. But then they stumble on the project Rich was working on at the time of his death—a not so white supremacist and a threat to our democracy—and the focus of the investigation turns to people who will do anything to protect their reputations and the secrecy of their traitorous goals. Undeterred by the threats and attacks, Corelli and Parker battle to drag the traitors into the light—and put their lives on the line to defend all they believe in. A Chiara Corelli Mystery Book 4.

Author

Catherine Maiorisi
Catherine Maiorisi
Author · 12 books

Catherine Maiorisi lives and writes in New York City. Since she found her imagination, writing has been like meditating for Catherine and it is what she most loves to do. But she also reads voraciously, loves to cook, especially Italian, and enjoys hanging out with her wife and friends. Catherine is the author of the NYPD Detective Chiara Corelli mysteries featuring Corelli and her partner P.J. Parker. There are currently four books in the series: A Matter of Blood, The Blood Runs Cold, A Message in Blood, and Legacy in the Blood. When she wrote a short story to create the backstory for the love interest in her two unpublished Corelli mysteries, Catherine had never read any romance and hadn’t considered writing it. To her surprise, “The Fan Club” turned out to be a romance and was included in the Best Lesbian Romance of 2014. Another surprise was hearing the voices of two characters, Andrea and Darcy, chatting in her head every night, making it difficult to sleep. Reassured by her wife that she wasn’t losing it, Catherine paid attention and those conversations led to her first romance novel, Matters of the Heart. Other romances include: No One But You, Ready for Love and Taking a Chance on Love. The Disappearance of Lindy James is Catherine's first general fiction novel. Catherine has mystery and romance short stories in various anthologies. An active member of Sisters in Crime and Mystery Writers of America, Catherine is also a member of The Golden Crown Literary Society.

548 Market St PMB 65688, San Francisco California 94104-5401 USA
© 2025 Paratext Inc. All rights reserved
Chiara Corelli Mystery