The first book in the Crystal Calamity fantasy Western series. Set in the year 1876.

Format: ebook
Publisher: Aaron/Bach
Page count from GoodReads: 522, including a preview of the next book in the series
Publishing year: 2022
Two of the POV characters have major secrets that are revealed early on. I decided to reveal Rel’s biggest secret here because it’s hard to write about her without revealing it, but I won’t tell Josie’s secret.
Mary Good Crow is half Lakota. All her life, she has been made to feel that she isn’t good enough. Not for her family who abandoned her when she was young, not for the nuns who raised her, and not for the Lakota who exiled her after only living with them for a year. And not for the white people who scorn her.
The mystical crystal is the most valuable item in America. It’s mined from the caves near the town of Medicine Rocks, Montana. The caves also have the mysterious Dark, where nobody can see literally anything, and torches and lanterns give no light. People also hear strange and scary things in the Dark. Mary is one of the few people who can hear the crystals sing, so she’s become a guide in the caves. However, some customers want to scam her or rape her, so she’s always on her guard. She has no friends. However, she’s a warm and caring person, even though she’s had a very rough life. She just can’t show that side of her. When the latest group of customers tries to rape her, she escapes and is reluctant to return to town. But hunger forces her to return. That’s a stroke of luck, because a local gunfighter, Rel Reiner, hires Mary to take both Rel and their friend to the caves. Mary thinks that something is off, but she can’t turn down the money.
Rel Reiner works for the local whorehouse as a gunfighter. Her biggest secret is that she’s a woman masquerading as a man. Also, when she eats crystal she can see the spirits of dead men. Of course, eating crystal shards isn’t good for her health. She has a couple of other secrets, too. She needs to find out who killed her family, especially her mother and younger brother. She agreed to work for the town’s whorehouse madam because the madam claims that she can find the killer. But it’s now been six months, and Rel is no closer to knowing who the killer is. When Rel’s oldest friend Josephine Price comes to town, her employer wants her to persuade Miss Price to sell her company to the whorehouse. Rel has no choice but to agree.
The biggest crystal mining company in Medicine Rocks was Price Mining. However, six months ago the owner Sam Price fired the miners and went on longer and longer journeys in the caves. It is said that the Dark and the crystals affect a person’s mind. Sam fell ill and died. He left the company to his niece Josephine Price. Josie comes to town to take over the company. She has no idea that Sam has shut it down, but thinks that she’s coming to manage a rich, working mining company. The townspeople are hostile toward her, and the company’s remaining assets, such as the claiming documents and most remaining crystals, have been robbed. However, Josie finds a clue that Sam found something extraordinary in the caves. Josie is desperate to get money, so she, her oldest friend, Rel, and the guide Mary Good Crow head into the caves. Josie also has secrets.
There’s a fourth POV character, Jean-Jacques Lucas, who is a lieutenant in the US cavalry. He’s not as racist as the other cavalrymen.
The women are very different from each other. Josie is a mild-mannered young woman, but she’s also smart, very determined, and caring. Because of her past, she longs for independence, and the only way to get it is to get wealth, crystals. Rel made herself a man to find the killer. She thinks that going to the caves with Josie and Mary will get her the name. Either they will find crystals, and Rel will get a share or she will force Josie to sell the company to the whorehouse owner. Mary is timid. She’s learned to keep herself small and as invisible as possible to keep herself safe. Still, she’s a very caring person, and once she learns to trust someone, she will stick by them no matter what. I enjoyed reading about all of them.
I really enjoyed Rachel Aaron’s Heartstrikers books. This is different and not as compelling as the Heartstikers, but it was mostly enjoyable. Sometimes it felt a bit too long.
The world-building is mostly wonderful. It’s set in the year 1876 and a one major historical event is a plot point. Because this is based on history, some characters are racist and/or sexist.
This is an excellent beginning to the series, and it ends in a cliffhanger.