When priceless diamonds are stolen socialite Prudence MacKenzie and colleague ex-Pinkerton investigator Geoffrey Hunter takes on the case. A series of mysterious deaths take place, which seem connected to the diamond theft.

Death, Diamonds and Deception is book 5 in A Gilded Age Mystery series by Rosemary Simpson, published by Kensington Publishing Corporation. The story is set in New York 1889 as famous and priceless diamonds are stolen and heiress Prudence MacKenzie and her colleague ex-Pinkerton investigator Geoffrey Hunter investigate the case.

Main character is late judge’s daughter Prudence MacKenzie. She is fiercely independent and not interested in the limitations of marriage. I enjoyed that, and hope such a woman existed in the Gilded Age.

Supporting character ex-Pinkerton investigator, Geoffrey Hunter has the nice guy role. I find it amusing how he pretends not to be romantically interested in Prudence. There is a sweet element of romance between Prudence and Geoffrey in the more quiet parts of the story, which adds interest to the story and what the ending might be.

This plot felt reminiscent of others I have read set in gilded age New York, but it stood out as it offered fascinating extra insight into the lives of the richest of Gilded Age New York. Historical facts were weaved into the expertly written story. It felt like I was a fly on the wall while learning more about diamonds. The story had an amusing, light vibe. I particularly enjoyed the parts describing the relationship between Prudence and her larger-than-life Aunt Gillian. Her character added a slightly surprising and unique element to the story as she did more than chaperone Prudence. Her title, wealth and formidable presence offered Prudence admission to establishments women would normally be unwelcome. Aunt Gillian was my favorite character and I thoroughly enjoyed when she interfered with Prudence’s questioning methods and generally meddled in her attempt at creating a professional life.

The characters felt real and relatable, particularly the hansom cab driver Danny Dennis who had insight into living conditions around Five Points. Descriptions of how life might have been in this part of the city were my least favorite of this story, but added an excellent dramatic effect.

I loved how loose ends were expertly tied together into a dramatic ending fit for a movie. This is the first I have read in this series and it worked perfectly as a standalone. The main characters and the hints to previous plots made me want to start from the beginning of the series and read up on the whole thing.
Anyone who enjoys stories set in Gilded Age and historical fiction is sure to love this one. As will fans of Rosemary Simpson. Similar authors to explore might be Kate Belli or Alyssa Maxwell.

Thank you to Kensington Publishing Corporation and NetGalley for this eARC which gave me the opportunity to share my honest review. All opinions expressed are completely my own.

Conclusion: This is the entertaining story about a diamond theft in Gilded Age New York and a series of murders which seems to connect to it, and secrecy and cover ups within a prominent banker family are revealed. The perfect companion for an afternoon in front of the fire.
Rating: 5 stars / 5
Main reasons: well crafted plot, great writing and relatable characters, fabulous ending