Blood and Moonlightby Erin Beaty
Rating: ★★★★
Publication Date: June 28, 2022
Pages: 442
Genre: Fantasy
Publisher: Farrar Straus and Giroux
Rising above the city of Collis is the holy Sanctum. And watching over its spires is Catrin, an orphan girl with unique skills―for she alone can spot the building’s flaws in construction before they turn deadly.
But when Catrin witnesses a murderer escaping the scene of his crime, she’s pulled into a dangerous chain of events where the only certainty is that the killer will strike again. Assigned to investigate is the mysterious and brilliant Simon, whose insights into the mind of a predator are frighteningly accurate.
As the grisly crimes continue, Catrin finds herself caught between killer and detective while hiding her own secret―a supernatural sight granted by the moon, destined to make her an outcast, and the only thing that might save her and those she loves from becoming the next victims...
Thanks to Whisky in the Jar for putting this book on my radar. I finished it last night and thoroughly enjoyed it.
The characters make this a YA murder mystery with a side of romance, but the plot has some dark and disturbing elements that are touched upon (sexual violence/incest) that put it at the older end of YA. The setting is supposed to be, I think, medieval, but it worked better for me to imagine it as an alternate reality, thereby making anachronisms less anachronistic. This was easy to do as the city/country names have little to no similarity to real ones, and the religious system is based entirely on the sun and moon.
Mental illness is a very prominent theme in the story and though I have no first, or even second-hand experience with it myself, the inclusion in the story didn’t feel disrespectful or heavy-handed. The moon magic was interesting and felt like a fresh take on magic systems; the mystery plotting was a little clunky, possibly over-complicated, but overall it kept the story moving along.
In general, I thought it was a good read and if the author were to make a series out of it (could easily go either way) I’d read the next one happily.

The Study of Secrets
I read this because it showed up in my mail but it fits Amateur Sleuth, Cozy Mystery and Home for the Horrordays as it takes place in the days preceding, and including Christmas. So I’m using it for Home for the Horrordays.
The Cartographers
I read this for Halloween Bingo 2022, for the Relics and Curiosities square. I’m pretty sure it also fits Splatter, because a serial killer is involved.
Dream of Orchids
I read this for Halloween Bingo 2022 and used it for the Terror in the Tropics square. It could also be used for Romantic Suspense, or Fear the Drowning Deep though I recommend against it.
Other Birds
I read this for Halloween Bingo 2022 for the Magical Realism square, but it would work equally well for Ghosts & Hauntings.
The Book of Cold Cases
I read this for Halloween Bingo 2022 for the Ghosts & Hauntings square.
A Wizard's Guide to Defensive Baking
Soul Taken
I read this for the Urban Decay square in 2022’s Halloween Bingo. It also definitely fits Relics & Curiosities, Monsters and Splatter.
Ruby Fever
Bitch: On the Female of the Species