"Thora!"
I turn to see Crescentia barreling toward me down the gilded palace hallway, pink silk skirts lifted as she runs and a broad grin spread across her lovely face.
Her two maids struggle to keep up with her, their emaciated frames drowning in homespun dresses.
Don't look at their faces, don't look, I tell myself. Nothing good ever comes of looking, of seeing their dull eyes and hungry mouths. Nothing good ever comes of seeing how much they look like me, with their tawny skin and dark hair. It only makes the voice in my head grow louder. And when the voice grows loud enough to push past my lips, the Kaiser grows angry.
I will not anger the Kaiser and he will keep me alive. This is the rule I've learned to follow.
I focus on my friend. Cress makes everything easier. She wears her happiness like the sun's rays, radiating it to warm those around her. She knows I need it more than most, so she doesn't hesitate to fall into step next to me and link our arms tightly. 
She is free with her affection in a way only a few blessed people can be; she has never loved someone and lost them. Her effortless, childlike beauty will stay with her until she is an old woman, all dainty features and wide crystalline eyes that have seen no horrors. Pale blond hair hangs in a long braid pulled over her shoulder, studded with dozens of Spiritgems that wink in the sunlight pouring through the stained-glass windows.
I can't look at the gems either, but I feel them all the same: a gentle pull beneath my skin, drawing me toward them, offering me their power if I'll only take it. But I won't. I can't. Spiritgems used to be sacred things, before Astrea was conquered by the Kalovaxians.
The gems came from the caves that ran beneath the four major temples-- one for each of the four major gods and goddesses of fire, air, water, and earth. The caves were the center of their powers, so drenched in magic that the gems inside them took on magic of their own. Before the siege, the devout would spend years in the cave of the god or goddess they swore allegiance to. There, they would worship their deity, and if they were worthy, they would be blessed, imbued with their god's or goddess's power. They then used their gifts to serve Astrea and its people as Guardians.
Back then there weren't many who weren't chosen by the gods-- a handful a year, maybe. Those few went mad and died shortly after. It was a risk only the truly devout took. Being a Guardian was a calling-- an honor-- yet everyone understood what was at stake. That was a lifetime ago. Before. 
After the siege, the Kaiser had the temples destroyed and sent tens of thousands of enslaved Astreans to the caves to mine the gems. Living so close to the power of the gods is no longer a choice people make, but one that is made for them. There is no calling or allegiance sworn, and because of that, most people who are sent to the mines quickly lose their minds and, shortly after, their lives.
And all that so the wealthy can pay a fortune to cover themselves in gems without even uttering the names of the gods. It's sacrilege to us, but not to the Kalovaxians. They don't believe. And without the blessing of the gods--without the time spent deep in the earth--they can possess only a shadow of a true Guardian's power, no matter how many gems they wear, which is plenty for most of them. The Water Gems in Cress's braid could give a trained Guardian the power to craft an illusion strong enough to create a new face entirely, but for Cress they only lend her skin a glow, her lips and cheeks a pretty flush, her golden hair a shine.
Beauty Gems, the Kalovaxians call them now.
"My father sent me a book of poems from Lyre," she tells me. Her voice grows tense, as it always does when she speaks of her father, the Theyn, with me. "We should take it up to the pavilion and translate it. Enjoy the sun while we still have it."
"But you don't speak Lyrian," I say, frowning. Cress has a knack for languages and literature, two things her father has never had the patience for. As the Kaiser's best warrior and the head of his army, the Theyn understands battle and weaponry, strategy and bloodshed, not books and poetry, but he tries for her sake. Cress's mother died when Cress was only a baby, so the Theyn is all she has left by way of family.
"I've picked up a few phrases here and there," she says, waving a hand dismissively. "But my father had the poet translate some so I can puzzle out the rest. You know how my father enjoys his puzzles." 
She glances sideways at me to see my reaction, but I'm careful not to give one.
I'm careful not to imagine Cress's father pressing his dagger to a poor scrawny poet's neck as he hunches over his work, or the way he held it to my mother's so long ago. I don't think of the fear in her eyes. Her hand in mine. Her voice, strong and clear even then. 
No, I don't think of that. I'll go mad if I do. 
"Well, we'll solve them quickly, between the two of us," I tell her with a smile, hoping she believes it. 
Not for the first time, I wonder what would happen if I didn't suppress a shudder when she mentioned her father. If I didn't smile and pretend he wasn't the same man who killed my mother. I like to believe Cress and I have been friends long enough that she would understand, but that kind of trust is a luxury I don't have. 
 

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Excerpted from Ash Princess by Laura Sebastian
All rights reserved by the original copyright owners. Excerpts are provided for display purposes only and may not be reproduced, reprinted or distributed without the written permission of the publisher.