The library door burst open and Dru came rushing in. Her face was pink and her wavy brown hair had come out of its braids. She nearly collided directly with Diego, but jumped back with a squeak.

“Dru?” It was Mark who spoke. “Is everything all right?”

She nodded, bounding across the room toward Julian. “What did you need me for?”

Julian looked puzzled. “What do you mean?”

“I was down on the beach with Tavvy,” she said, leaning against the edge of the table to catch her breath. “Then he came and said you had to talk to me. So I came running back—”

“What?” Julian echoed. “I didn’t send anyone down to the beach for you, Dru.”

“But he said . . .” Dru looked suddenly alarmed. “He said you needed to see me right away.”

Julian rose to his feet. “Where’s Tavvy?”

Her lip began to wobble. “But he said . . . He said if I ran back, he’d walk Tavvy home. He gave him a toy. He’s watched Tavvy before, I don’t understand, what’s wrong—?”

“Dru,” Julian said in a carefully controlled voice. “Who is ‘he’? Who has Tavvy?”

Dru swallowed, her round face stricken with fright. “Malcolm,” she said. “Malcolm has him.”

“I don’t understand,” Dru said again. “What’s happening?”

Livvy pulled Dru against her and put her arms around her younger sister. They were about the same height—you’d never have been able to tell Livvy was the elder unless you knew them—but Dru clung on gratefully.

Diego and Cristina stood silently. Ty, in his chair, had taken one of his hand toys from his pocket and was almost attacking it with shaking hands, tangling and untangling. His head was bent, his hair swinging into his face.

Julian—Julian looked as if his world had caved in.

“But why?” Dru whispered. “Why did Malcolm take Tavvy? And why are all of you so upset?”

“Dru, Malcolm’s the one we’ve been looking for.” It was Emma who spoke, her voice choked. “He’s the Guardian. He’s the murderer. And he took Tavvy—”

“For Blackthorn blood,” said Julian. “The last sacrifice. Blackthorn blood to bring back a Blackthorn.”

Dru fell against her sister’s shoulder, sobbing. Mark was shaking—Cristina suddenly broke away from Diego and came over to him. She took his hand and held it. Emma gripped the edge of the table. She could no longer feel the pain in her back. She could no longer feel anything.

All she could see was Tavvy, little Tavvy, the smallest Blackthorn. Tavvy having nightmares, Tavvy in her arms as she carried him through the war-torn Institute five years ago. Tavvy covered in paint in Jules’s studio. Tavvy, who alone among them had skin that could not hold a single protection rune. Tavvy, who would not understand what was happening to him or why.

“Wait,” Dru said. “Malcolm gave me a note. He said to give it to you, Jules.” She drew away from Livvy and fumbled in her pocket, retrieving some folded paper. “He said not to read it, that it was private.”

Livvy, who had gone to stand near Ty, made a disgusted noise. Julian’s face was stark white, his eyes blazing. “Private? He wants his privacy respected?” He snatched the paper from Dru’s hand and almost ripped it open. Emma caught a glimpse of large block letters printed on the paper. Julian’s expression turned to one of confusion.

“What does it say, Jules?” asked Mark.

Julian read the words aloud. “I WILL RAISE YOU, ANNABEL LEE.”

The room exploded.

A bolt of black light burst from the letter in Julian’s hand. It shot toward the roof, smashing through the skylight with the force of a wrecking ball.

Emma covered her head as plaster and bits of glass rained down. Ty, who was directly beneath the hole in the roof, threw himself toward his sister, knocking her to the ground and covering her with his own body. The room seemed to rock back and forth; a shelf wobbled and fell, tipping toward Diego. Pulling away from Mark, Cristina shoved the shelf out of the way; it crashed to the side, missing Diego by inches. Dru shrieked, and Julian pulled her toward him, tucking her under his arm.

The black light was still shining upward. With his free hand, Julian flung the note onto the ground and slammed his foot down on it.

It crumbled into dust instantly. The black light vanished as if it had been switched off.

There was a silence. Livvy wriggled out from under her twin and stood up, reaching out to help him up after her. Livvy looked half-surprised, half-worried. “Ty, you didn’t have to do that.”

“You wanted to have someone to shield you from danger. That’s what you said.”

“I know,” Livvy said. “But—”

Ty rose to his feet—and cried out. A jagged piece of glass was sticking out of the back of his calf. Blood had already started to soak the fabric around the cut.

Ty bent down and, before anyone else could move, yanked the glass out of his leg. He dropped it to the ground, where it shattered into clear, red-smeared pieces.

“Ty!” Julian started forward, but Ty shook his head. He was pulling himself into a chair, his face twisted with pain. Blood had started to pool around his sneakered foot.

“Let Livvy do it,” he said. “It would be better—”

Livvy was already swooping down on her twin with an iratze. A bit of falling glass had cut her left cheek, and blood was visible against her pale skin. She wiped it away with her sleeve as she finished the healing rune.

“Let me see the cut,” Julian said, kneeling down. Slowly, Livvy rolled up Ty’s pant leg. The cut went across the side of his calf, raw and red but no longer open—it looked like a tear that had been sewn up. Still, his leg from the cut down was smeared with blood.

“Another iratze should fix it,” said Diego. “And a blood-replacement rune.”

Julian gritted his teeth. He had never seemed bothered by Diego the way Mark was, but Emma could tell that at the moment he was barely holding himself back. “Yes,” he said. “We know. Thanks, Diego.”

Ty looked up at his brother. “I don’t know what happened.” He looked dazed. “I wasn’t expecting it—I should have been expecting it.”

“Ty, no one could have expected that,” Emma said. “I mean, Julian said some words, and boom, Hell’s tractor beam.”

“Is anyone else hurt?” Julian had efficiently slit Ty’s pant leg open, and Livvy, her face the color of old newspaper, was applying healing and blood-replacement runes to her twin. Julian looked around the room, and Emma could see him doing his mental inventory of his family: Mark all right, Livvy all right, Dru all right. . . . She saw the moment he reached where Tavvy should be and blanched. His jaw tightened. “Malcolm must have enchanted the paper to set off that signal as soon as it was read.”

“It is a signal,” Mark said. The expression on his face was troubled. “I have felt this before, in the Unseelie Court, when black enchantments were brewing. That was dark magic.”

“We should go straight to the Clave.” Julian’s face was bloodless. “Secrecy doesn’t matter, punishments don’t matter, not when Tavvy’s life is at risk. I’ll take the entire blame on myself.”