So instead of asking him, I made the decision myself. I drew up taller, raised my chin, took a slinky step closer to him, and said, “Maestro, where is your mask?”

“That’s all you have to say?” He smirked, beautifully.

Verusha rushed forward to hand him a half-mask with a pointed beak over the nose, muttering, “Do you know how hard it is to find such things the day before the ball? Ah, but you two make a troublesome pair. Old Verusha will be glad to see the backs of you, that is certain.”

He tied the mask on and turned back to me, and I was startled anew by his eyes. Their blue was lighter than the shimmering indigo of the mask, and with the black kohl, he was otherworldly. We regarded each other, bird to bird, solemn and silent. I ached to kiss him, but it was impossible. Both in front of Verusha and with two beaks in the way. The only problem with looking so mutually ravishing was that we couldn’t do a damned thing about it.

“Ungrateful creatures,” Verusha muttered, dusting his coat off in a way that was transparently all about getting her hands on his rump. “Not a single thank you. Not a word about how lovely anyone looks. What is the world coming to?”

“Thank you, madam,” Casper said, tossing out the tails of his coat and cutting a grand bow. His hair slid down around his mask, and Verusha simpered like a girl when he kissed her hand.

“And what of you, my little ermine pup?”

“Queens don’t thank their servants,” I said, my voice frosty.

She dabbed at her eyes with a handkerchief. “I have never been prouder, my Ahnastasia. You are everything I ever hoped you would be. The day you thank me is the day I will stop serving you.”

“She’s the strangest old woman I’ve ever met,” Casper said, and she swatted him in faux annoyance.

“A queen does not thank servants, boy. You have much to learn about a world that runs on blood. You must teach him, darleenk. In the carriage. He cannot go thanking the servants at the ball, or they’ll know him for what he is.”

“And what, exactly, am I? An abomination?”

Her eyes narrowed at him impishly. “A secret weapon. Your senses will be just a little sharper, your vision just a little clearer. As if nature knows you need advantages as you adjust. You will help my Ahnastasia take what is hers.”

“For a bumbling old fool, you haven’t utterly failed,” I said, and Verusha beamed with pride.

“The carriage is waiting, and time is short. You know the rest. Now go, my dear. Save us all.”

“And have fun?” Casper added.

“Harrumph. Fun is for later, once the snow falls on Ravenna’s corpse,” Verusha said.

“The fun begins once I’m Tsarina.”

I laid a careful hand along Casper’s arm, and Verusha followed us to the front door of the shop. Two white bludmares danced in place outside, red froth dripping from their mouths where the harsh bits cut into their lips, giving them wicked smiles. A footman opened the carriage door for us, and Casper helped me up.

I let down the curtains and removed my mask, grateful finally to feel air on my face. Verusha had done well with the carriage. It wasn’t so large or so small that it would draw attention, nor was it the newest or the oldest. It had been recently painted outside, with bright blue appointments and gilt where gilt should be. And the comfortable and roomy interior could have easily fit four people. I tried to settle my dress under me comfortably, but it seemed an impossible task. No matter where I put my weight, the tiny beads dug into my flesh. I remembered now that I had sat on the fluffiest of down pillows for the painting in the museum. Sugar Snow Ball dresses were for dancing, not sitting.

Across from me on an identical cushion, Casper fidgeted and leaned, likewise uncomfortable. Living at the palace, I had never considered the misfortune of the city barons riding to the ball in what should have been grand comfort. It was but a short walk from the palace, through the field and into the forest and the ancient clearing where snow fell but didn’t stick. I attended my first dance at age sixteen and had never once sat down in one of the specially made gowns, nor had I felt the heels of my dancing slippers catch in the carpet of a carriage.

Remembering my responsibilities and suddenly aware of the press of time, I rapped on the plush ceiling. Outside, leather reins slapped against curried flanks, and the bludmares screamed and leaped into a run. Casper lurched out of his seat and barely missed landing on me.

“I wasn’t expecting that.” He settled back onto the bench, hands clutching the velvet, and I laughed.

I’d heard that long ago, the horses had been as benign and harmless as Pinkies, great prey animals that could be coaxed into various gaits besides balk and gallop. Now every Bludman grew up knowing that carriages started with a jerk, and there were even handles built into the walls for those who needed extra bolstering. Verusha had been right; Casper did indeed have a lot to learn.

“It’ll be twisty in the city, so you might want to hold on.” I pointed to the handle. “But once we’re on the road to the palace, things will be rather boring for a while. It takes several hours, and we may be hampered by other carriages and various mishaps.”

“Mishaps?”

I waved a hand and leaned with the carriage as we went around a corner. “Broken axles, mired wheels, raging horses, random bears. The usual.”

With a huff of annoyance, he took off his fine jacket and folded it, showing the brilliant gold within that very nearly matched his hair. I was just about to point out the hook on the wall when he hung the jacket neatly from it and slumped down into the seat, his waistcoat rumpling.

“I’ll get the hang of it,” he said peevishly, sitting up again to pull back the curtain and look out.

“You’re rather twitchy.”

“So?”

“Bludmen aren’t, generally.”

He stared at me, and I smiled with great calm, letting the carriage sway me and generally exhibiting the smug grace and tranquility of a sated predator.

I expected his usual saucy, dimpled riposte. Instead, he put his elbows on his knees and his head in his hands. “I can’t stop worrying about Keen. Like maybe if I stare out the window at just the right time, I’ll see her dart by. Or maybe she’s riding on the roof of the carriage, playing at being a stowaway.”

“The footmen would truss her up for a snack,” I muttered.

“That’s just it. She’s got this fantastic survival instinct. She managed okay in our world, and she was scraping by in London. But in Muscovy . . .” He heaved a deep breath.

“There’s nowhere to hide,” I finished.

“I never got to explain it to her, how I didn’t know what the bludwine would do until it was too late. I was so afraid to disappoint her. It was bad enough that she thought I was a drunk womanizer, and maybe I was. But I kept her safe, at least. And she deserves an explanation. She deserves to hear me say I’m sorry.”

I crossed my arms and met his eyes. He was looking for forgiveness, but he’d come to the wrong person. “Never be sorry.”

He sat up and stared at me, half angry and half curious. “Aren’t you?” he asked.

I considered him. He was slumped over, dark hands running through his hair with a very un-Bludman sort of melancholy. It was time for his lessons to begin. “Here is the heart of it, Casper. I’m sorry that she chose to run away instead of listening to sense, and I’m sorry that she didn’t come back so that you would rest easier. But that’s all I’m sorry for. You can apologize for how things happened. You can apologize for how she feels. But you should never apologize for being what you are. At the core of you, in your secret heart, you are an animal. Feelings will not change what is. Do not contradict what you are.”

He chuckled ruefully, fell to his side, and rolled over onto his back, lying on the long bench with his hair falling over the edge. But he didn’t see me; he was looking beyond, fighting with himself.

Finally, he exhaled.

“Do I contradict myself? Fine. Then I contradict myself. I am large. I contain multitudes.” And then he burst out laughing, one fist beating the side of the bench as if it were the funniest thing he’d ever heard. “Damn, woman. The things you drag out of me.”

“This is serious. I think perhaps you misunderstand—” I started, but he interrupted.

“I think perhaps I’m finally starting to understand. The thing is, you’ve only ever been one thing. You might have pretended to be human for a while on that airship, but you didn’t really know how, and you didn’t really try to understand. But I’ve been a lot of things, and I’m on my third life now, and I’m starting to realize that the rules are different for me.”

“The rules of Bludmen are unyielding.”

He leaned close, intent and sharp. “You keep saying that, but you keep forgetting you’re about to be the queen of the goddamn Bludmen. Doesn’t the queen make the unyielding rules? Isn’t that the whole point of having a queen?”

My mouth dropped open, and my mind spun. In all my wisdom and ferocity, I’d never stopped to consider that once Ravenna was dead, I would have complete control—in all things. I had been so worried that someone would smell my blud in Casper’s veins or disgrace me for keeping a commoner close at hand that it hadn’t occurred to me that I could elevate him myself. I could give him land, make him a baron, or spin a tale of his mysterious beginnings. Just as I was what I had made of myself on this journey, he could also be whatever I wished him to be.

The people couldn’t stop me if they tried.

My parents and tutors had raised me to believe that our family had been chosen by the gods, by Aztarte herself, to rule. They had raised me to be bloodthirsty, proud, and intractable. They had promised to keep me safe, and they had failed. I was alive only because Casper had saved me, again and again. He had, in effect, become my family.

From that moment on, I refused to worry further about being accepted by my own people. In bludding Casper, I had given myself more than a servant or a companion. I had given myself an equal and a partner. Whatever he had been when he was born and when he had found me, the blud of Freesian royalty now flowed in his veins.