“I didn’t have to. She’s like you. Some things she does by instinct. Do you not recall what Verity said of you? That he could often reach you easily, but the moment you went into any sort of a battle-frenzy, you were lost to him.”

That had been true and was apparently still true. “But she’s not in a battle. They were taken days ago …”

“She’s a lovely young woman in the hands of Chalcedean brutes.” His voice grew thick. “I’m a coward, Fitz. I refuse to imagine what her life has been since she was taken. She may very well be in an embattled state of mind at every moment of every day.”

Don’t think about it, I warned myself. The dread was as engulfing as the fog had been at Withywoods. I scrabbled back and away from barbed speculation as to how our daughters might be treated. But they treated Bee as a prize. Surely that will protect her! Such a grimy comfort to offer myself, that my little girl might be safe from all that threatened Chade’s daughter. Burning sickness rose in the back of my throat.

Chade’s voice was low. “Stop feeling and think. Think and plan.” He lifted a hand, grimacing at the pain of the motion, and rubbed his forehead. “Shine was able to resist the magic because she was sealed from the Skill. That may be an armor to use when we go against them.”

“But she was not the only one who resisted. Revel fought back. And Lant.”

Chade’s voice was deep. “Until they didn’t. Recall what Lant said. That he was trying to hold the door and then suddenly the invaders were laughing at him and walking past him. However they netted that magic over Withywoods, it was not in place when they first began their attack. Why? Did they need to be closer to their victims for it to work? That Shine, sealed against all Skill-influence, was the sole person capable of continuing resistance hints to me that if they are not using the Skill itself, their magic is closely related to it.” He paused and pointed a bony finger at me. “So. This tells us what, Fitz?”

I felt as if I were his student again. I tried to find the path his thoughts had already traveled. “Perhaps their Skill-users are not as strong—”

He was already wagging the finger at me. “No. The door-breakers and swordsmen came first. If they had multiple Skill-users, surely they would be the front ranks. Nullifying resistance is better than breaking doors and killing, especially if they were actually looking for this Unexpected Son. Why take a chance that your mercenaries will slaughter the very boy you are seeking? But none of that is what matters here. Think.”

I thought, and then shook my head at him.

He gave a small sigh. “Similar tools often have similar weaknesses. How did we defeat their magic at Withywoods?”

“Elfbark tea. But I cannot see how we can deploy that resistance against them when we do not even know where they are.”

“Right now we do not know where they are. So, despite our desire to dash up and down every highway between here and Chalced with drawn swords, we muster our weapons and ready them as best we can.”

“We prepare packets of elfbark tea?” I tried not to sound sarcastic. Was his mind wandering?

“Yes,” he said sharply, as if he had heard my thought. “Among other supplies. My explosive powders are much improved since the last time you experienced them. When Lady Rosemary returns from … her errand, I will have her package some of them for us. I would do it myself, if this wound were not troubling me so.” He touched it again, lightly with his fingertips, wincing.

I did not ask his permission for I was certain I would not get it. I leaned forward and set the back of my hand to his brow. “Fever,” I confirmed. “You should be resting, not plotting with me. Shall I fetch a healer?”

He had been sitting up. Now I understood that it was because he could not lean back due to the pain. He gritted his teeth in a smile. “A prince does not run and fetch the healer. You ring the bell and send a servant. But here we are not princes or lords, but assassins. And fathers. We do not rest while beasts hold our daughters captive. So help me lean back. And bring no healers here, but go and find for me the remedies you think best. They will want me to sleep, when I well know that the fires of a fever can make my thoughts burn brighter.”

“I will. But then you will tell me Shine’s keyword and together we will try to reach her.” On that I was determined. This was a secret he could not be allowed to keep.

He folded his lips. I stood firm. It was only when he nodded that I set my arm around his shoulders and supported him as he lay back on the bed. Even so he gasped and set his hand to his wound. “Oh, the blood flows again,” he complained. Then he was quiet, his lips puffing in and out as he breathed against the pain.