I loved Mara Voss from the first pass of her buffer over the marble. She notices everything and the book lets her intelligence shine without grandstanding.
Her wary dance with Detective Neves has texture and respect. No cheap shortcuts, just two professionals testing each other's edges.
Even the balcony couple Mara nicknames Iris and Marc blooms into more than a daydream. Those quiet glimpses across Michigan Avenue felt like a secret shared.
When the reflection in the plinth shows a gloved hand with a wolf ring and someone not getting back up, the breath left my body. That one minute before the cameras sweep becomes a lifetime.
What thrilled me most is how the novel honors labor. Knowing stone, knowing the habits of light, knowing how to move unseen becomes power; by the end, Mara is not just the woman with the keys, she is the one who reads the room.