"He makes an appointment to meet Turner in the anteroom at midnight. Just before midnight, he slips out of the ballroom and into one of the sitting rooms along the hall. He waits until the servants' passage is empty, enters it, finds the door he marked, and enters the anteroom, taking the bit of lace in with him. He stabs Mr. Turner, eases him into the chair, and places the lace in the pocket. He leaves Colonel Brandon's knife in the wound and exits through the back passage just before Mrs. Harper enters." She stopped and drew a breath. "Yes, I believe that explains everything neatly."
"Though not how he obtained Brandon's knife," I said.
"Nor why Mr. Bennington should want to murder Mr. Turner at all," Lady Breckenridge added, looking only at me.
"I've made some guesses about that," I said. "Both Turner and Bennington were on the Continent at the same time and both recently returned to London. Perhaps Turner knew things that Bennington did not want others to know. Turner seems to have been good at finding guilty secrets. Perhaps he knew the things that led Mr. Bennington to change his name. " I fixed my gaze on Grady. "Do you know?"
Grady glanced at her mistress, who kept her gaze fixed on her lap. Grady wet her thin lips and said, "Bennington is a bad sort. But my lady, she was deep in debt-she will wager recklessly. That was not the first time she'd been in deep."
"You should be more careful," Grenville said to Mrs. Bennington. She flushed but did not look up.
"Aye, that's what I tell her," Grady said. "One of her creditors, he was threatening her with arrest. And us being in Italy, what would happen if she was taken by foreign police? Then this Mr. Worth, he comes backstage one night and says he'll pay the debts, all of them, free and clear, if only she'll marry him, in name alone."
"That must have seemed an answer from heaven," I said.
Mrs. Bennington raised her head. "I was so relieved, I could not refuse him. I saw no reason to refuse him. He said I could do what I pleased, and he would keep me out of trouble with the creditors. Why should I not marry him?"
"Because he is a blackguard," Grenville said. "Did you not sense that?"
"But he offered to help me. I wanted to go to London to perform, and he enabled me to do so. He has heaps of money. He was left a grand inheritance."
"He was," I said. "From a relative in Scotland."
"Yes," Mrs. Bennington answered.
"Did your husband know Mr. Turner on the Continent?"
Mrs. Bennington looked blank. "I have no idea."
"Aye, he knew him," Grady said, her face grim.
I started to ask why the devil she hadn't mentioned this on my previous visit, but I remembered that Grady had not been in the room when I'd discussed Turner with Mrs. Bennington. When I'd spoken to Grady, she'd only wanted to talk about Grenville's anger at her mistress.
"You saw him?" I asked Grady. "In Italy?"
"Yes," Grady said. "Mr. Turner came to visit Mr. Bennington when we were in Milan. Talked to him like he wasn't a stranger, like they'd met before, but Mr. Bennington wasn't best pleased to see him. Then Mr. Turner went away, and I forgot all about it."
"A magistrate would be interested in knowing this," I said. "Why have you said nothing?"
"I didn't think it mattered, and I didn't want my lady bothered by Bow Street. That's the truth. That Runner, the one who came to the ball, was a great bully. And my lady had nothing to do with Turner getting himself killed. Besides, if her husband's convicted of murder, my lady loses his money. What's to become of her then?"
Grady looked anguished, but Mrs. Bennington seemed more resigned. "I have my money from the stage," she said. "And I have been poor before."
"You will not be again," Grenville said. "I will see to it."
Both Lady Breckenridge and I looked at him in surprise. Grenville's face was flushed. "I will take care of you, Claire," he said. "I offered to before, remember?"
Mrs. Bennington turned to him, eyes wide. "You frightened me. You said I must divorce my husband. I did not know what to think."
Neither did I. Grenville and Mrs. Bennington looked at each other, and the pair of them seemed to forget that the rest of us were in the room.
"When you are free of Bennington, I will take care of you," Grenville said. "I told you this, and I promise it. I should have done so long ago."
I exchanged a glance with Lady Breckenridge. She raised her brows, and I shook my head slightly, to indicate that I too did not know what to make of the conversation.
Lady Breckenridge broke in. "Mr. Turner is dead now. So who can know what he wanted with Bennington? To blackmail him, presumably, over the fact that Bennington was not Mr. Bennington. Did Bennington want to leave Italy because of Turner, or because others also had got wind of his deception? And why did it matter so much?"
"I plan to ask him," I said. "Where is Mr. Bennington at present?"
Mrs. Bennington shrugged. "I never notice where he goes."
"He likes the Majestic Hotel in Piccadilly," Grady said. "He doesn't have a club like a proper gentleman."
I took up my walking stick, my usual restlessness getting the better of me. "If I can get a confession out of Bennington and have him arrested, that will solve many problems."
Lady Breckenridge looked alarmed. "He is a murderer, Gabriel. He killed one man who knew his secrets; why would he not kill you?"
"Because I have one advantage that Turner did not-a very large and loud former sergeant who is now a Bow Street Runner."
"I will come with you," Grenville said. "If Bennington is guilty, I want to put my hands on him." He looked angry and dangerous.
"Then shall we adjourn to Piccadilly?" Lady Breckenridge asked. "In my carriage. I will accompany you, gentlemen."
"No, you will not," I said immediately. "We will return you home, and I will go from there."
She gave me a scornful look. "I am not a fainting flower, Captain. I do not intend to enter a gentlemen's hotel, but I certainly will not sit home and wait for you to remember to call on me and tell me what happened, if you bother to at all."
Grenville seemed uninterested in our disagreement. "Let us away, Lacey. I am ready to arrest a murderer."
"I want Pomeroy," I said.
"Very well. We'll fetch him." He swept out of the room without taking leave of Mrs. Bennington. I bowed to Mrs. Bennington, but she gazed after Grenville with a mixed expression of fear and wonder.
Lady Breckenridge and I descended the stairs together. Grenville paced in the foyer, waiting for us. I held him back as Lady Breckenridge went out the door to the carriage.
"Do you love her?" I asked in a low voice. "Mrs. Bennington?"
"What? Of course I do." Grenville's scowl softened suddenly. "Forgive me, Lacey, I ought to have told you. But it caught me a resounding blow when I found out, and I have not yet recovered." He lowered his voice and said, with a little smile, "Hadn't you guessed? Claire is my daughter."
We found Mr. Bennington in the sitting room of the Majestic Hotel in Piccadilly. The hotel itself was not far from the house where Henry Turner had kept his rooms.
Mr. Bennington sat in an armchair reading the Times, his immaculate suit attesting to the exactness of his valet. He crossed his legs and held the newspaper in carefully manicured hands.
He glanced up when I walked into the room alone but betrayed no surprise. "I will be with you in a moment, Captain," he said. "I am reading a fascinating story about a gentleman's journey through the wilds of Prussia. I must ask, if he complains of not having the comforts of London in the middle of Germany, why did he leave England in the first place?"
"I could not say," I said.
He hummed a little tune in his throat as he read on, then he finally laid the paper aside. "Sit down, Captain. We might as well be civilized. You have found me out, have you? I wondered how long it would take you. People talk about your cleverness, but I believe you are not as clever as your reputation paints you."