“Study the sky but never love it,” Father had told Astraia and me a thousand times. “It is our prison and the symbol of our captor.”

But it was the only sky that I had ever known, and after today I would never walk beneath it again. I would be a prisoner in my husband’s castle, and whether I failed or succeeded in my mission—especially if I succeeded—there was no way I could ever escape those walls. So I stared at the parchment sky and the gilt sun while my eyes watered and my head ached.

When I was much younger, I sometimes imagined that the sky was an illustration in a book, that we were all nestled safely between the covers, and that if I could only find the book and open it, we would all escape without having to fight the Gentle Lord. I had gotten halfway to believing my fancy when I said to Father one evening, “Suppose the sky is really—” And he had asked me if I thought that telling fairy tales would save anyone.

In those days, I had still half believed in fairy tales. I had still hoped—not that I would escape my marriage but that first I could attend the Lyceum, the great university in the capital city of Sardis. I had heard about the Lyceum all my life, for it was the birthplace of the Resurgandi, the organization of scholars that was officially founded to further Hermetic research. I was only nine when Father told Astraia and me the secret truth: after receiving their charter, in the very deepest room of the Lyceum’s library, the first Magister Magnum and his nine followers swore a secret oath to destroy the Gentle Lord and undo the Sundering. For two hundred years, all the Resurgandi had labored toward that end.

But that was not why I longed to attend the Lyceum. I was obsessed with it because it was where scholars had first used Hermetic techniques to solve the shortages forced upon us by the Sundering. A hundred years ago, they had learnt to grow silkworms and coffee plants despite the climate and four times as fast as in nature. Fifty years ago, a mere student had discovered how to preserve daylight in a Hermetic lamp. I wanted to be like that student—to master the Hermetic principles and make my own discoveries, not just memorize the techniques Father thought useful—to achieve something besides the fate Father had given me. And I had calculated that if I completed every year’s worth of study in nine months, I could be ready by age fifteen, and I would have two years for the Lyceum before I had to face my doom.

I had tried telling Aunt Telomache about that idea, and she asked me witheringly if I thought that I had time to waste growing silkworms when my mother’s blood cried out for vengeance.

“Good morning, miss.”

The voice was barely more than a whisper. I spun around to see the door cracked open and my maid Ivy peeking through. Then my other maid, Elspeth, shoved past her and bustled into the room with a breakfast tray

There was no more time for regrets. It was time to be strong—if only my head would stop aching. I gratefully accepted the little cup of coffee and drank it down in three gulps, even the grounds at the bottom, then handed it back to Ivy and asked for another. By the time I finished the breakfast itself, I had drunk two more cups and felt ready to face the wedding preparations.

First I went down to the bathroom. Two years ago, Aunt Telomache had decorated it with potted ferns and purple curtains; the wallpaper was a pattern of clasped hands and violets. It felt like an odd place for the ceremonial cleansing, but Aunt Telomache and Astraia waited on either side of the claw-foot tub with pitchers. Last winter, Father had installed the new heated plumbing, but for the rite I had to be washed in water from one of the sacred springs; so I shivered as Aunt Telomache dumped ice-cold water over my head and Astraia chanted the maiden’s hymn.

In between verses, Astraia darted shy smiles at me, as if to check whether she was still forgiven. No, she wants to make sure you’re all right, I told myself, so I clenched my chattering teeth and smiled back. Whatever her concern, by the end of the ceremony she seemed entirely comforted; she sang out the last verse as if she wanted the whole world to hear, then threw a towel around my body and gave me a quick hug. As she rubbed me briskly with the towel, she stopped looking at my face. I thought, Finally, and let my aching smile slip.

Once I was dry and wrapped in a robe, we went to the family shrine. This part of the morning was comforting, for I had gone into this little room and knelt on the red-and-gold mosaics a thousand times before. The musty, spicy smell of candle smoke and old incense sparked memories of childhood prayers: Father’s solemn face flickering in the candlelight, Astraia with her nose wrinkled and eyes squeezed shut as she prayed. Today the cold morning light already glimmered through the narrow windows; it glinted off the polished floor and made my eyes water.

First we prayed to Hermes, patron of our family and the Resurgandi. Then I cut off a lock of hair and laid it before the statue of Artemis, patron of maidens.

This time tomorrow I will not be a maiden. My mouth was dry and I stumbled over the prayer of farewell.

Next were the prayers to the Lares, the hearth gods who protect a home from sickness and bad luck, prevent grain from spoiling, and aid women in childbed. Our family had three of them, represented by three little bronze statues, their faces worn and green with age. Aunt Telomache laid a dish of olives and dried wheat before them, and I added another lock of hair, since I was leaving them behind: tonight I would belong to the Gentle Lord’s house and whatever Lares he might possess.

What gods would a demon serve, and what would I be required to offer them?

Finally we lit incense and laid a bowl of figs before the gilt-framed portrait of my mother. I bowed my face to the floor. I had prayed to her spirit a thousand times before, and the words rolled automatically through my head.

O my mother, forgive me that I do not remember you. Guide me on all the ways that I must walk. Grant me strength, that I may avenge you. You bore me nine months, you gave me breath, and I hate you.

The last thought slipped out as easily as breathing. I flinched, feeling as if I had shouted the words aloud, but when I glanced sideways at Astraia and Aunt Telomache, their eyes were still closed in prayer.

My stomach felt hollow. I knew that I should take the wicked words back. I should weep at the impiety I had shown to my mother. I should leap up and sacrifice a goat to atone for my sin.

My eyes burned, my knees ached, and every heartbeat carried me closer to a monster. My face stayed humbly pressed to the floor.

I hate you, I prayed silently. Father only bargained for your sake. If you had not been so weak, so desperate, I would not be doomed. I hate you, Mother, forever and ever.