Frank raised one eyebrow. “You’re assuming there’s no connection. Look at the pattern. Up until those five move in, Naylor’s brick-throwing and spray-painting his little heart out. Once they’re there, he takes one or two more shots and then, just like that”-he snapped his fingers-“all quiet on the western front. What, he thought those five were cute? He saw them renovating and didn’t want to mess up the new decor?”
“They went after him,” Sam said. The set of his mouth: he was inches from losing his temper. “He didn’t fancy getting the shite kicked out of him.”
Frank laughed. “You think that kind of grudge vanished overnight? Not a chance. Naylor found some other way to do damage to Whitethorn House-otherwise he wouldn’t have quit the vandalism, not in a million years. And look what happens as soon as Lexie’s not there to slip him antiques any more. He gives it a few weeks, in case she gets back in touch, and when she doesn’t, he’s right back to the rock through the window. He wasn’t worried about getting the shite kicked out of him the other night, was he?”
“You want to talk about patterns? Here’s a pattern for you. When the five of them chase him off, back in December, his grudge only gets worse. He’s not going to take on all of them at once, but he keeps spying on them, he finds out that one of them makes a habit of going out walking during his window of opportunity, he stalks her for a while and then he kills her. When he finds out he didn’t even get that right, the rage builds up again, till he loses control and bangs an arson threat through the window. How do you think he feels about what happened the other night? If one of those five keeps wandering around the lanes on her own, what do you think he’s going to do about it?”
Frank ignored that. “The question,” he told me, “is what we do with Little Johnny now. We can arrest him for burglary, vandalism, theft, whatever else we can come up with, and keep our fingers crossed that it loosens him up enough that he gives us something on the stabbing. Or we can stick this lot back under his bed, thank him kindly for helping us with our inquiries, send him home and see where he takes us.”
In a way, this fight had probably been inevitable all along, from the second Frank and Sam showed up at the same crime scene. Murder detectives are single-minded, focused on narrowing the investigation slowly and inexorably till everything extraneous is gone and the only thing left in their sights is the killer. Undercovers thrive on extraneous, on spreading their bets and keeping all their options open: you never know where tangents might lead, what unexpected game might poke its head out of the bushes if you watch every angle for long enough. They light all the fuses they can find, and wait to see what goes boom.
“And then what, Mackey?” Sam demanded. “Just supposing for a second that you’re right, Lexie was slipping the man antiques to sell, and Cassie gets their little operation going again. Then what?”
“Then,” Frank said, “I have a nice chat with A and A, I head down to Francis Street and buy Cassie a handful of lovely shiny widgets, and we take it from there.” He was smiling, but his eyes on Sam were narrow and watchful.
“For how long?”
“As long as it takes.”
A and A uses undercovers all the time, undercovers posing as buyers, as fences, as sellers with nudge-and-a-wink sources, gradually working their way towards the big shots. Their operations last for months; they last for years.
“I’m investigating a fucking murder here,” Sam said. “Remember that? And I can’t arrest anyone for that murder while the victim’s alive and well and messing about with silver sugar bowls.”
“So? Get him after the antiques sting winds up, one way or the other. Best-case scenario, we establish a motive and a link between him and the victim, and we get to use them as leverage towards a confession. Worst-case scenario, we waste a little time. It’s not like our statute of limitations is about to run out.”
There wasn’t a snowball’s chance in hell that Lexie had spent the past three months selling John Naylor the contents of Whitethorn House just for kicks and giggles. Once that pregnancy test came up positive, she would have sold whatever it took to get out, but up until then: no.
I could have said so; should have. But the thing was that Frank was right on this much: Naylor would do anything that would damage Whitethorn House. He was going insane like a caged cat with his own helplessness, taking on that house charged with centuries of power, with no weapons in his hands but rocks and spray cans. If someone came up to him with a handful of spoils from Whitethorn House, a few bright ideas about where to sell the stuff and a promise of more, there was a good chance-an incredible chance-that he wouldn’t know how to say no.
