That was when Gina grabbed my arm, pulled me into a doorway, and hissed, "What are you, high? You're going to the guy's house? Alone?"

I tried to shake her off. "Calm down, G," I said. Sleepy's nickname for her was kind of catchy, loath as I was to admit anything my stepbrother had come up with might have any sort of merit. "This is what I do."

"Hang out with possible murderers?" Gina looked skeptical. "I don't think so, Suze. Did you clear this with Father Dominic?"

"G," I said. "I'm a big girl. I can take care of myself."

She narrowed her eyes. "You didn't, did you? What are you, freelancing? And don't call me G."

"Look," I said, in what I hoped was a soothing tone. "Chances are, Michael won't say a word about it to me. But he's a geek, right? A computer geek. And what do computer geeks do when they're planning something?"

Gina still looked angry. "I don't know," she said. "And I don't care. I'm telling – "

"They write stuff down," I said calmly. "On their computer. Right? They keep a journal, or they brag to people in chat rooms, or they pull up schematics of the building they want to blow up, or whatever. So even if I can't get him to admit anything, if I can get some time alone with Michael's computer, I bet I can – "

"G!" Sleepy strolled up to us. "There you are. You doing lunch now?"

Gina's lips were pressed together in annoyance with me, but Sleepy did not appear to notice this. Neither did Dopey, who showed up a second later.

"Hey," he said breathlessly. "What are you guys just standing here for? Let's go eat."

Then he noticed me and sneered. "Suze, where's your shadow?"

I said with a sniff, "Michael will be unable to join us for lunch today, having been unavoidably detained."

"Yeah," Dopey said, and then he made a rude remark pertaining to Michael's having been detained by an inability to get certain parts of his body back into his pants. This was apparently an allusion to Michael's lack of coordination and not an intimation that he was more endowed than the average sixteen-year-old male.

I chose to ignore this remark, as did Gina, though I think this was because she hadn't even heard it.

"I sure hope you know what you're doing," was all she said, and it was clear she was not speaking to either of my stepbrothers, which puzzled them enormously. Why would any girl bother speaking to me when she could be speaking to them ?

"G," I said with some surprise. "What do you take me for? An amateur?"

"No," Gina said. "A fool."

I laughed. I really did think she was just being funny. It wasn't until much later that I realized there wasn't anything amusing about it at all.

Because it turned out Gina was one hundred percent right.

C H A P T E R

15

Here's the thing about killers. If you know one, I'm sure you'll agree with me:

They can't help bragging about what they've done.

Seriously. They are totally vain. And that, generally, is their undoing.

Look at it from their point of view: I mean, here they are, and they've gotten away with this terrific crime. You know, something totally ingenious that no one would ever think to pin on them.

And they can't tell anybody. They can't tell a soul.

That's what gets them almost every time. Not telling anyone – not letting anyone in on their brilliant secret – well, that just about kills them.

Don't get me wrong. They don't want to get caught. They just want somebody to appreciate the brilliance of this thing they've done. Yes, it was a heinous – sometimes even unthinkable – crime. But look. Look. They did it without getting caught. They fooled the police. They fooled everybody. They have to tell somebody. They have to. Otherwise, what's the point?

This is just a personal observation, of course. I have met quite a few killers in my line of work, and this is the one thing they all seem to have in common. Only the ones who kept their mouths shut were the ones who managed to keep from getting caught. Everybody else? Slammer city.

So it seemed to me that Michael – who already believed that I was in love with him – just might decide to brag to me about what he'd done. He'd already started to, a little, when he'd told me how Josh and people like him were just a "waste of space." It seemed likely that, with a little prompting, I could get him to elaborate … maybe to the tune of a confession that I could then turn around and give to the police.

What's that you're saying? Guilty? Won't I feel guilty for snitching on this guy who had, after all, only been trying to get back at the kids who'd let his sister hurt herself so badly?

Yeah. Right. Listen, I don't do guilt. In my book, there are two kinds of people. Good ones and bad ones. As far as I was concerned, in this particular case, there wasn't a single good person to be found. Everybody had done something reprehensible, from Lila Meducci crashing that party and getting herself trashed in the process, to the RLS Angels for throwing the drunken free-for-all in the first place. Maybe some of them had committed crimes a little more heinous than the others – Michael's killing four people comes to mind – but frankly, in my mind … they all sucked.

So, in answer to your question, no, I didn't feel guilty about what I was about to do. The way I saw it, the sooner Michael got what was coming to him, the sooner I could get back to what was really important in life: lying on the beach with my best friend, soaking up some rays.

It was as I was in the girls' room just after last period let out, applying eyeliner in the mirror above the sinks – I have found that wringing confessions from potential murderers is easier when I am looking my best – that I got my first indication that the afternoon was not going to go exactly as I'd planned.

The door opened and Kelly Prescott walked in, followed by her shadow, Debbie Mancuso. They were not, apparently, there either to relieve or coif themselves, since all they did was stand there and stare at me in a hostile manner.

I looked at their reflections in the mirror and went, "If this is about funding for a class trip to the wine country, you can forget it. I already spoke to Mr. Walden about it, and he said it was the most ludicrous thing he'd ever heard of. Six Flags Great Adventure, maybe, but not the Napa Valley. Wineries do card, you know."