I think the freezing water was blending in with my sudden surge of hope and making me a little loopy. I found myself drunkenly singing, "Speed of lightning! Roar of thunder! Fighting all who rob or plunder! Underdog!"

"Be quiet," Nicodemus said.

"You sure?" I asked. "'Cause I could do Mighty Mouse if you'd rather. Underdog had this whole substance-use issue anyway." Nicodemus pressed the knife a bit harder, but my mouth was on autopilot. "That looked fast. I mean, I'm not much of a fencer, but that old man looked amazingly quick to me. Did he look that quick to you? Bet that sword could go right through you and you wouldn't even realize it until your face fell on your feet."

I heard Nicodemus's teeth grind.

"Harry," Shiro said quietly. "Please."

I shut up, and stood there with a knife at my throat, shivering, aching, and hoping.

"The wizard is mine," Nicodemus said. "He's through. You know that. He chose to be a part of this."

"Yes," Shiro said.

"You cannot take him from me."

Shiro glanced pointedly at the goons lying on the floor, and then at the captive he held pinned down. "Maybe yes. Maybe no."

"Take your chances with it and the wizard dies. You've no claim of redemption here."

Shiro was quiet for a moment. "Then we trade."

Nicodemus laughed. "My daughter for the wizard? No. I've plans for him, and his death will serve me as well now as later. Harm her, and I kill him now."

Shiro regarded the Denarian steadily. "I did not mean your daughter."

I suddenly got a sick feeling in my stomach.

I almost heard Nicodemus's smile. "Very clever, old man. You knew I'd not pass the opportunity by."

"I know you," Shiro said.

"Then you should know that your offer isn't enough," Nicodemus said. "Not by half."

Shiro's face did not show any surprise. "Name it."

Nicodemus's voice dropped lower. "Swear to me that you will make no effort to escape. That you will summon no aid. That you will not release yourself quietly."

"And let you keep me for years? No. But I will give you this day. Twenty-four hours. It is enough."

I shook my head at Shiro. "Don't do this. I knew what I was doing. Michael will need your-"

Nicodemus delivered a swift jab to my right kidney and I lost my breath. "Be silent," he said. He focused his attention on Shiro and inclined his head slowly. "Twenty-four hours. Agreed."

Shiro mirrored the gesture. "Now. Let him go."

"Very well," Nicodemus said. "As soon as you release my daughter and lay down your sword, the wizard will go free. I swear it."

The old knight only smiled. "I know the value of your promises. And you know the value of mine."

I felt an eager tension in my captor. He leaned forward and said, "Swear it."