Tavvy emerged from under the table. "Were they all running with lollipops?"
Ty looked baffled, Emma guilty, Tavvy slightly lip-wobbly. "Maybe that's enough for now," Julian said, scooping up his smallest brother. "Let's see what you find out, Tiberius, Livia?"
Ty murmured assent, rising to his feet. Emma said, "Cristina and I were going to practice, but we can--"
"No! Don't cancel it!" Livvy bounced upright. "I need to practice! With another girl. Who isn't reading," she said, shooting a glare at Dru. "Or watching a horror movie." She glanced over at her twin. "I'll help Ty for half an hour," she said. "Then I'll come to train."
He nodded and slipped his headphones on, making his way toward the door. Livvy went with him, chattering about how she'd missed training and her saber, and about how their great-aunt's idea of a training room was her barn, which was full of spiders.
Cristina glanced back as she left the kitchen. The room was full of bright light, and it cast an odd halo over Emma and Julian, blurring out their features. Julian was holding Tavvy, and as Emma leaned in they made up an odd family picture. "You don't have to do this for me," Emma was saying, softly but earnestly, in a voice Cristina had never heard her use before.
"I think I do," Julian said. "I think I remember making a vow to that effect."
"'Whither thou goest, I will go, whatever stupid thing you do, I shall do also'?" Emma said. "Was that the vow?"
Julian laughed. If there were more words between the two, Cristina didn't hear them spoken. She let the door close behind her without looking back again. She had once thought she would have a parabatai herself; though it was a dream she had long put to bed, there was something about that sort of intimacy that was painful to overhear.
Emma hit the training mat hard, rolling quickly so that Cortana, still strapped to her back, wouldn't be damaged--or damage her. In the early years of her training she'd inflicted more injuries on herself by accident with Cortana's sharp edges than any exercises had, thanks to her stubborn refusal to take it off.
Cortana was hers, her father's, and her father's father's. She and Cortana were what was left of the Carstairs family. She never left the blade behind when she went to fight, even if they planned to use daggers or holy water or fire. Therefore she needed to know how to fight with it strapped to her in every conceivable circumstance.
"Are you all right?" Cristina hit the mat beside her more lightly; she wasn't armed, and was wearing only her training clothes. Cristina had sense, Emma thought, sitting up and rubbing her sore shoulder.
"Fine." Emma stood up, shaking out the kinks in her muscles. "One more time."
The medal around Cristina's throat gleamed decorously as she craned her head back, watching Emma shinny back up the rope ladder. Dark gold sunlight was pouring through the windows--it was late afternoon. They'd been training for hours, and before that they'd been busy bringing the contents of Emma's Wall of Proof (Cristina refused to call it a Wall of Crazy) into the computer room so Livvy and Ty could scan it all. Livvy was still promising to come train with them, though she'd clearly been absorbed into the online search for clues. "You can stop there," Cristina called when Emma was halfway up, but Emma ignored her and kept going, until her head was nearly bumping the ceiling.
Emma looked down. Cristina was shaking her head, managing to look both composed and disapproving at the same time. "You can't jump from such a height! Emma--"
Emma let go and dropped like a stone. She hit the mat, rolled, and sprang up into a crouch, reaching back over her shoulder for Cortana.
Her hand closed on empty air. She shot upright, only to find Cristina holding the blade. She'd slipped it from Emma's scabbard as she was rising to her feet.
"There is more to fighting than jumping the highest and falling the farthest," Cristina said, and held Cortana out to her.
Emma rose and took the blade back with a grudging smile. "You sound like Jules."
"Maybe he has a point," Cristina said. "Have you always been this careless about your safety?"
"More since the Dark War." Emma slipped Cortana back into its scabbard. She drew the stiletto blades from her boots and handed one to Cristina before turning to face the target painted on the opposite wall.
Cristina moved to Emma's side and raised the blade in her hand, sighting down along the line of her arm. Emma hadn't thrown knives with Cristina before, but she was unsurprised to see that Cristina's posture and grip on the knife--her thumb parallel to the blade--were perfect. "Sometimes I regret that I knew little of the war. I was in hiding in Mexico. My uncle Tomas was convinced Idris would not be safe."
Emma thought of Idris burning, of the blood in the streets, bodies stacked like kindling in the Accords Hall. "Your uncle was right."
"He died in the war, so I suppose he was." Cristina released her blade; it flew through the air and thumped into the central ring of the target. "My mother owned a house in San Miguel de Allende. We went there, because the Institute was not safe. I always feel a coward when I think about it."
"You were a kid," Emma said. "They were right to send you where you would be safe."
"Maybe," said Cristina, looking downcast.
"Really. I'm not just saying that," Emma told her. "I mean, how does Perfect Diego feel about it? Does he feel like a coward?"
Cristina made a face. "I doubt it."
"Of course not. He's totally well-adjusted about everything. We should all be more like Perfect Diego."
"Hello!" A greeting rang through the room. It was Livvy, in practice gear, heading toward them. She paused to pet her saber, which was hanging on the wall near the door with the other fencing swords. Livvy had chosen the saber for her weapon when she was about twelve years old and had practiced tenaciously ever since. She could discourse on types of saber, wooden grips versus rubber or leather ones, tangs and pommels, and it was better not to get her started on pistol grips.
Emma admired her loyalty. She'd never felt a need to pick a weapon: Hers was always Cortana. But she liked to be at least competent in everything, so she'd sparred with Livvy more than once.
"I missed you," Livvy crooned to the saber. "I love you so much."
"That was heartfelt," Emma said. "If you'd said that to me when you got back, I would have cried."
Livvy abandoned the saber and bounced over toward them. She commandeered a mat and began to stretch her muscles. She could fold herself easily in half, tucking her fingers under her toes. "I did miss you," she said, voice muffled. "It was boring in England and there were no cute boys."
"Julian said there were no humans for miles," said
Emma. "Anyway, it's not like you missed anything here."
"Well, aside from the serial killings," Livvy said, moving across the room to take up two throwing knives. Emma and Cristina moved out of the way as she lined herself up across from the target. "And I bet you dated Cameron Ashdown again, then dumped him."
"She did," said Cristina. Emma shot her a look that said traitor.
"Ha!" Livvy's knife went wide of the target. She turned around, her braid bouncing on her shoulders. "Emma goes out with him, like, every four months, then dumps him."
"Oh?" Cristina cut a glance toward Emma. "Why has he been singled out for this special torture?"
"Oh, for goodness' sake," Emma said. "It wasn't serious."
"Not to you," said Livvy. "Bet it was to him." She held out her second knife to Cristina. "Want a try?"
Cristina took the knife and moved into Livvy's position.
"Who's Perfect Diego?" Livvy asked.
Cristina had been frowning at the knife; now she turned around and gaped at Livvy.
"I heard you," Livvy said cheerfully. "Before I came in. Who is he? Why's he so perfect? Why is there a perfect boy in the world and no one's told me?"
"Diego is the boy Cristina's mother wants her to marry," Emma told Livvy. Now it was Cristina's turn to look betrayed. "It's not an arranged marriage, that would be gross; it's just that her mother loves him, his mother carried the Rosales name--"
"He's related to you?" Livvy asked Cristina. "Isn't that a problem? I mean, I know Clary Fairchild and Jace Herondale are a famous love story, but they weren't actually brother and sister. Otherwise I think it would probably be a . . ."
"Less famous love story," said Emma with a grin.
Cristina threw her knife. It hit close to the target's center. "His full name is Diego Rocio Rosales--Rocio is his father's last name, and Rosales his mother's, just like my mother's last name is Rosales. But that doesn't mean we're even cousins. The Rosaleses are a huge Shadowhunting family. My mother just thinks he's perfect, so handsome, so smart, such a Shadowhunter, perfect perfect perfect--"
"And now you know how he got his nickname," said Emma, going to retrieve the knives from the wall.