The Skin Collector (Lincoln Rhyme 11)

Under the halogen beam, the metal coffin seemed to shrink and wrap its steel shell around her.

Get. Going.

She extracted a dog hair roller from her pocket and swept the floor of the tunnel as she went forward. She knew that because of the confining space and presumably the perp's struggling with the victim, it was likely that he had shed evidence, so she concentrated on seams and rough spots that might dislodge trace.

She thought of a joke, a Steven Wright routine from years ago. 'I went into the hospital for an MRI. I wanted to find out if I had claustrophobia.'

But the humor and the distraction of the task didn't keep the panic away for long.

She was a third of the way through when fear stabbed her gut, a frozen blade.

Get out, get out, get out!

Teeth chattering despite the intense heat around her.

'You're doing fine, Sachs.' Rhyme's voice in her ear.

She appreciated his baritone reassurance, but didn't want it. She dialed down the volume on the headset.

Another few feet. Breathe, breathe.

Concentrate on the job. Sachs tried. But her hands were unsteady and she dropped the roller, the clang of the handle on the metal skin of the tunnel nearly making her gag.

And then the madness of fear snagged her. Sachs got it into her head that the unknown subject - the unsub - was behind her. He had somehow perched on the ceiling of the utility room and dropped to the floor after her. Why didn't I look up? You always look up at crime scenes! Fuck.

Then a tug.

She gasped.

It wasn't the gear bag tethered to her. No, it was the perp's hand! He was going to tie her down here. And then fill the tunnel with dirt, slowly, starting with her feet. Or flood it. She'd heard dripping water in the utility space; there'd been pipes. He'd undo the plug, open a valve. She'd drown, screaming, as the water rose and she couldn't move forward or back.

No!

That this scenario was improbable at best didn't matter. Fear made the unlikely, even the impossible, more than plausible. Fear itself was now another occupant of the tunnel, breathing, kissing, teasing, sliding its wormy arms around her body.

She raged at herself: Don't be crazy. You're in danger of getting fucking shot when you climb out the other end of the tunnel, not getting suffocated by some nonexistent perp with a nonexistent shovel. There is no way the tunnel's going to collapse and hold you as tight as a mouse in a snake's grip. That's not. Going. To. Happen.

But then that image itself - snake and pinned mouse - screwed itself into her thoughts, and the panic notched up a level more.

Shit. I'm going to lose it. I'm going to fucking lose it.

The end of the tunnel was now about eight feet away, and she was possessed by an urge to sprint out. But she couldn't. There wasn't enough room for her to move any more quickly than at a crawl. Anyway, Sachs knew that trying to hurry would be a disaster. For one thing, she could miss clues. And going more quickly would ratchet up the dread, which would explode within her like a chain reaction.

Also: Moving faster out of the tunnel, even if she could, would be a defeat.

Her personal mantra - which she'd also learned from her father - was: When you move they can't getcha.

But sometimes, like now, they'll getcha when you do move.

So, stop, she commanded.

And she did. Came to a complete halt. And felt the perverse arms of the tunnel embrace her ever more tightly.

Panic, cresting like waves. Panic, stabbing like that frosty knife.

Don't move. Be with it, she told herself. Face it. Confront it. She believed Rhyme was speaking to her, the whisper of his faraway voice perplexed or concerned or impatient. All of those, probably. Down went the headset volume to silence.

Breathe.