She never did.

A Niche

Beebe Station floats tethered above the seabed, a gunmetal-gray planet ringed by a belt of equatorial floodlights. There's an airlock for divers at the south pole and a docking hatch for 'scaphes at the north. In between there are girders and anchor lines, conduits and cables, metal armor and Lenie Clarke.

She's doing a routine visual check on the hull; standard procedure, once a week. Ballard is inside, testing some equipment in the communications cubby. This is not entirely within the spirit of the buddy system. Clarke prefers it this way. Relations have been civil over the past couple of days—Ballard even resurrects her patented chumminess on occasion—but the more time they spend together, the more forced things get. Eventually, Clarke knows, something is going to break.

Besides, out here it seems only natural to be alone.

She's examining a cable clamp when a razormouth charges into the light. It's about two meters long, and hungry. It rams directly into the nearest of Beebe's floodlamps, mouth agape. Several teeth shatter against the crystal lens. The razormouth twists to one side, knocking the hull with its tail, and swims off until barely visible against the dark.

Clarke watches, fascinated. The razormouth swims back and forth, back and forth, then charges again.

The flood weathers the impact easily, doing more damage to its attacker. Over and over again the fish batters itself against the light. Finally, exhausted, it sinks twitching down to the muddy bottom.

"Lenie? Are you okay?"

Clarke feels the words buzzing in her lower jaw. She trips the sender in her diveskin: "I'm okay."

"I heard something out there," Ballard says. "I just wanted to make sure you were—"

"I'm fine," Clarke says. "Just a fish."

"They never learn, do they?"

"No. I guess not. See you later."

"See—"

Clarke switches off her receiver.

Poor stupid fish. How many millennia did it take for them to learn that bioluminescence equals food? How long will Beebe have to sit here before they learn that electric light doesn't?

We could keep our headlights off. Maybe they'd leave us alone—

She stares out past Beebe's electric halo. There is so much blackness there. It almost hurts to look at it. Without lights, without sonar, how far could she go into that viscous shroud and still return?

Clarke kills her headlight. Night edges a bit closer, but Beebe's lights keep it at bay. Clarke turns until she's face to face with the darkness. She crouches like a spider against Beebe's hull.

She pushes off.

The darkness embraces her. She swims, not looking back, until her legs grow tired. She doesn't know how far she's come.

But it must be light-years. The ocean is full of stars.

Behind her, the station shines brightest, with coarse yellow rays. In the opposite direction, she can barely make out the Throat, an insignificant sunrise on the horizon.

Everywhere else, living constellations punctuate the dark. Here, a string of pearls blink sexual advertisements at two-second intervals. Here, a sudden flash leaves diversionary afterimages swarming across Clarke's field of view; something flees under cover of her momentary blindness. There, a counterfeit worm twists lazily in the current, invisibly tied to the roof of some predatory mouth.