"Luke is," J.B. said.
Betsy licked her lips, still not looking at J.B., but she said, almost inaudibly, "Luke's been making payments to Stick on and off for a year."
"How much?"
"Thirty thousand dollars. Luke's so anal, he's kept a precise record."
Which she'd found. J.B. didn't ask her about that. "Did you talk to Luke about what you know?"
She nodded. "Last night. I didn't tell Zoe. I think she guessed I didn't tell her everything."
"Why tell me?"
"Because you're objective."
In other words, she trusted him to be willing to hear something bad about Stick Monroe. "Stick knew about the missing gun."
"Luke sold a gun to Teddy Shelton, as well," Betsy said. "I told Zoe that part-about the illegal sale, I mean. Stick must have threatened to go to the police and Luke-I know him, Mr. McGrath. I know he'd offer to pay Stick for his silence. That's what Luke does. He pays people." She faltered, her face crumbling in shame. "That's what he did with me. He knew I was drawn to his lifestyle. If he didn't have money, I wouldn't have put up with him. We used each other. Maybe it was that way with Stick."
"Why would Stick take the money?"
"He wouldn't want to tell on Luke. He elicits a kind of sympathy in people-it's hard to explain. The money was a way out. Stick wants to stay in Goose Harbor. It's been his dream to retire here for as long as I can remember."
"He didn't want to know what he knew, so he took money to pretend he didn't know it?" J.B. shook his head. "Maybe, but he also wanted the thirty thousand."
Betsy looked down again and ran her toe over the wet sand. She was wearing sensible walking shoes with white gym socks. J.B. felt sorry for her.
"What else?" he asked. "Get it all out, Betsy. You've waited long enough. If people have done something wrong, the consequences are of their own making, not yours. You're just telling what you know. The police will decide if it's relevant to their investigation."
She looked out at the harbor and squinted at the misting rain, as if she might see something there that would tell her what to do. "I should have said something before, but I didn't. I don't care if I get into trouble-" She took a breath, plunged in. "The evening before Patrick West was killed, he visited Luke on his yacht."
"What time?"
"Late, around ten o'clock."
"Luke told you?"
She shook her head. "He doesn't realize I know. I was interested in him even then, before Olivia died. I was spying on him, to be honest." She smiled lamely, waved off her own embarrassment. "Stupid of me. It was a nice night, and I took a walk on the waterfront. I just wanted to know if he had a woman in his life and I was wasting my time. I saw Patrick-I thought nothing of it."
"Luke never said anything about the visit?"
"No. Never. I decided I wouldn't, either. Patrick West and Luke were friends. I convinced myself the visit had nothing to do with Patrick's murder."
J.B. waited. She wasn't finished. There was more. Zoe must have sensed the lies and deceptions, the secrets, in her hometown last year. That was why she'd pushed so hard, because the answers were there and she knew it. He'd bet Stick Monroe was one of the people who'd talked her into backing off.
Betsy breathed out, her teeth chattering now, more from nervousness, J.B. thought, than the weather. "Patrick knew Olivia had a soft spot for Luke. We all tried to do right by her. She was so old, such a force in our lives, his perhaps most of all. He never knew his father. Olivia was his only connection to his father-" She caught herself. "I'm being overly dramatic."
This time J.B. spoke. "Do you think Olivia put Patrick up to seeing Luke that night?"
"Not that directly. If Patrick suspected Luke or Kyle of doing something illegal-"
"Selling a gun to Teddy Shelton."
She nodded. "He'd go the extra mile with them, for her sake."
J.B. could feel his physical activity of yesterday and last night-kayaking, chasing bad guys, lovemak-ing-catching up with him. He needed food, more coffee, a few more hours of sleep. But he wouldn't get them, not yet.
"Betsy, you were with Olivia before she died." She gasped. "Zoe told you? She said she didn't want to tell anyone!"
Well, well. J.B. hadn't expected this one. "Tell me what, Betsy?"
"Oh-oh, damn. You didn't know. It's not like it matters. Olivia was rambling. She was confused."
"About what?"
Betsy lowered her eyes. "I shouldn't tell you."
"You've gone this far. If you don't tell me, I'll just drag it out of Zoe."
"Olivia was convinced she knew who the killer was," Betsy said, almost mumbling. "She was frustrated because she couldn't tell us the name-she blamed her short-term memory. She wouldn't let go of it."
J.B. grimaced at the thought of an old woman wrestling with such a demon, on her deathbed, no less."She died thinking she knew the identity of her nephew's killer?"
"There was no point in saying anything once she was gone. She was very elderly, and she was dying. I'm sure her shock and grief played into it. She was so convinced. It was sad more than anything else."
Zoe would blame herself for telling her aunt about her nephew's murder-for not letting her die in peace. What a thing to live with. But J.B. stayed focused on Betsy O'Keefe, the nurse and caregiver, the plain woman people underestimated. "I want you to go back to the docks and tell the police everything you just told me. Tell them I think Kyle saw Teddy Shelton throw the grenade and came out to confront him and Shelton snatched him. Tell them I think Stick Monroe's going to kill Shelton and make it look like it was Luke." He paused, but he knew he was right. "They'll know what to do."
"What about you? What are you going to do?"
But J.B. walked her to her car without answering, helped her behind the wheel and made her repeat back to him what he'd told her to do. The police would call in a tactical unit to deal with Shelton, Kyle Castellane and Stick Monroe. They'd all do their jobs.
J.B. stood back from the car. "Tell them to hang on to Zoe." Monroe was her friend, her mentor-this wouldn't be easy. "I'll grab Bruce and get there as soon as I can."
Betsy nodded, and J.B. was surprised to see she looked less shaken and out of control now that she had a mission to accomplish. "I'll do my best."
As she backed out, Bruce called from the brush and birches between the lobster pound and the cottage. "You've got to see this. Jesus."
J.B. joined him in the tangle of wet, flopping undergrowth.
For the first time, Bruce Young actually looked shaken. He pointed to an apple crate half covered in a black tarp. "Check this shit out, J.B. Isn't that a goddamn submachine gun?"
"MP5." J.B. kicked the tarp off and took in the rounds of ammunition, grenades, handguns, most of it illegal to own even if Shelton wasn't a convicted felon. "When you look at what he left behind, it makes you wonder what he took with him, doesn't it?"
Bruce made a face. "Bastard's armed to the fucking teeth. I'm thinking he took what he could and rowed over to the docks. Leave his truck here, leave the arsenal, misdirect the cops with the stun grenade, keep them on the docks for a while."
J.B. gave him a grim smile. "You're getting good at this."
"I just want to catch lobsters, you know?"
Bruce flipped the tarp back over the apple crate. He had drops of sweat on his upper lip. This wasn't his life,
J.B. thought. Illegal weapons, murder. He looked down at the apple crate of Teddy Shelton's prized possessions. "We need to call this in."
"Yeah, sure." Bruce was breathing hard, having trouble taking it all in. He gave the crate a slight kick. "This stuff's small potatoes compared to that last undercover operation of yours, isn't it?"