Anything I'd felt for Tommy had evaporated. "What about the parents' wills? Anything of interest there?"

Mariah shook her head. "No changes in the terms since the document was drawn up when the boys were born. The attorney was a bit lax in that regard. The twins had reached their majority and adjustments should have been made. Their aunt Karen was still listed as their guardian if something happened to the parents."

"What made the cops fix on them?"

"For one thing, neither of them can act. They put on a good show, but the feelings were all phony, strictly crocodile tears. At the time, both were still living at home. Tommy was one of those perpetual college students; his way of refusing to grow up and go out on his own. Richard fancied himself an 'entrepreneur,' which meant he borrowed and squandered money as fast as it came into his hands. Jared was thoroughly disgusted with them. He considered them moochers and he was sick of it. Brenda, too. This we heard about later from close friends of theirs."

"I'm assuming the brothers were charged?"

Mariah shook her head. "Police investigators couldn't cobble together sufficient evidence to satisfy the D.A. Of course, the insurance company balked at paying, but the boys filed suit and forced them to perform. Since they'd hadn't been arrested, charged with, or convicted of any crime, Guardian Casualty had no choice but to pay up."

"How much?"

"Two hundred and fifty thousand each in life insurance. The home-owner's and auto claims came to a little over three quarters of a million dollars. This is Texas, don't forget. Not like real estate values you're used to dealing with out here. Also, despite his business acumen, Jared never managed to amass much in the way of wealth. Lot of what he did was probably under the table, which is neither here nor there. Anyway, along with the insurance, you add the cash in the safe-which probably amounted to another hundred grand-and the jewelry on top of that, and you can see they did well. Guardian Casualty and Karen Atcheson, the boys' aunt, are preparing to file a civil suit to recover their losses. We're convinced the boys still have the jewelry if we can find a way to prevail. I've been assigned to handle the preliminary investigation."

"Why now when the murders were three years ago? I know proof in a civil case is easier, but you still have to have all your ducks in a row."

"Someone's come forward ... an informant. . . very hush-hush. This is the arsonist, a professional, who talked to Casey twice-once before the fire and then again right afterward. It was his expertise Casey was relying on, because the job was much bigger than anything he'd done in his piddling career."

"What was the arsonist getting in return?"

"A piece of Casey's action. Once the arsonist found out about the killings, he wasn't willing to 'fess up to any part in it. He was nervous about a felony murder charge, or worse-that the brothers would kill him. Now he's decided to do what's right and that's why we think we have a shot at this."

"Why doesn't he go to the cops and let them handle it?"

"He will if Guardian Casualty comes up with the evidence."

I pushed the file aside. "And you're here to do what?" Mariah smiled to herself as though privately amused. "I've been nosing around. It looks like funds are low and the boys are getting on each other's nerves. We're counting on the fact they're having cashflow problems. That's why Richard agreed to lease the place to you, if you haven't figured that out. You offered him six months' rent in advance and he needed the bucks."

"How'd you find out about that?"

"We gimmicked up another applicant, a writer looking for an office away from his home. The cash is the explanation Richard gave when he turned him down. At any rate, the friction between the brothers could really work for us. I'm always hoping one will break down and rat the other one out. We've been after them for three years and this is as close as we've come."

"What's this got to do with me?"

"We'd like to hire you to do some work for us."

"Such as?"

"We want you to pass along the name of a fence in Los Angeles. He's a jeweler by trade. The business looks legitimate on the surface, but he's actually a fence. He deals in stolen property when the quality or quantity is sufficient to make it worth the risk. With money getting scarce, the boys might be tempted to dip into the stash, which we don't think they've touched."

"But they can't get anywhere close to true value through a fence."