Thirstfall - Memory of a Returnee

I scan the horizon for the source.

I find it on the left.

Nine hundred feet out. A wall of brightness moving across the sand. White. Crystalline. Lit from inside, like ground glass with a fire under it.

It isn’t drifting. Mist drifts. This is traveling—a leading edge, a body, a direction, closing on us at a speed that doesn’t belong to weather.

An avalanche, not a fog...

Frost is already crawling up the dead scrub between us and it.

"RUN! WITH ME!"

I jam my heels into my Ferredon and yank the reins right—hard, toward the tower.

Behind me Oliver swears. Lola makes a sound that isn’t a word. Rhayne’s animal lurches into motion before she’s done anything to it.

Boris said turn back at the first sign of trouble. Run.

But I remember that Boris also said the Tide Worm doesn’t come near the tower. Something there repels it. Whether it’ll repel this, I have no idea. I’m betting on instinct and a sentence and I’m about to find out if my instincts are worth dying for.

The Ferredons hit full sprint in three strides. The desert blurs.

I twist in the saddle. The wall has closed half the distance. The dunes behind us aren’t crashing under it—they’re vanishing, smooth and final, one crest after another.

"DON’T LOOK BACK. RIDE."

Two miles becomes one. The Ferredons are screaming under us, a high wet wheeze that wasn’t in their vocabulary an hour ago.

The cold presses on the back of my neck like a hand.

I can hear the wall now. A long hollow rush, layered. Wind underneath, and over the wind something thinner. Higher. Shapes that aren’t words but have the shape of voices anyway.

An avalanche with ghosts in it.

"FASTER, DRYDEN, IT’S ON US!" Oliver, hoarse.

Half a mile. The tower fills the sky.

Three hundred feet. The roar behind us is everything.

I scan the base for cover. The wall is mostly smooth, but at the junction with the sand there are folds—shallow vertical slits where the coral arms have grown out and back into themselves.

I aim for the deepest one.

Fifty feet.

I throw myself off the Ferredon at a sprint, hit the sand rolling, come up running. The animal keeps going, panicked, around the curve of the tower and out of sight. Oliver hits, rolls, is up. Rhayne is already off her mount and pulling Lola down by the back of her vest like a handle.

"INTO THE WALL. PRESS FLAT. NOW."

I shove Oliver in first. Rhayne next. Lola between her and me. Middle position.

The slit is shallower than I hoped. Four inches at the deepest. We have to exhale to fit.

And as I press my back against the coral, I feel it.

The energy in the tower wall is wrong. Or right. Or different. My Trace doesn’t ping it. My instincts don’t react. It just is—a frequency under the surface that makes the small bones behind my ears feel held still by a hand I can’t see.

The white mist hits with an avalanche like force.

The roar is everything. The light is everything. I press into the coral so hard my shoulder wound screams under the bandage and I don’t care.

Lola’s bear keychain falls.

The clip pops in the press, the little plushie tumbles forward into the gap—and she lunges for it.

I catch her across the chest with my forearm and pin her back.

"NO!!"

The bear hits the sand half a foot in front of our toes.

The white wall reaches it.

I see the plushie for one frozen instant—still soft, still brown, still wearing the dirty ribbon she tied around its neck—and then the brightness covers it, and the brightness keeps going.

The mist screams past us. Inches from my boots. Not touching.

A strap from Oliver’s pack hangs out into the gap. The end goes white where the brightness brushes it, frosts, crystallizes, and the last two inches snap off and fall onto the sand with a tiny clean tick. The corner of Rhayne’s cloak does the same. A two-inch strip vitrifies and breaks.

Lola is shaking under my arm. Her face is pressed sideways against the coral and her eyes are locked on the spot where her bear used to be.

The roar goes on. And on. And on.

Then it doesn’t.

I count five seconds before I move. I push off the coral and step into the open.

The desert is white. Frost on the sand, the dead scrub crystallized. The bear is half-buried in the frost a foot from where it landed, and it isn’t a plushie anymore. It’s a small glassy thing, the brown vitrified into something that catches the light like obsidian.

"Sound off."

"Here," Oliver says, raspy.

"Here." Rhayne.

Lola says nothing.

I look at her. She’s still on her knees against the wall, both arms wrapped around her shins, chin tucked low. Her bottom lip is doing small, deliberate work and losing.

I crouch in front of her.

"Hey. Look at me."

She looks at me.

"We can buy you another one. As many as you want. When we get out of here, I’ll buy you a whole box. Okay?"

She doesn’t nod. She reaches past me, picks the bear up off the frost, and immediately tosses it from one hand to the other. The frozen thing burns her palms—she’s juggling because she can’t hold it still and won’t drop it.

Rhayne crouches, takes Lola’s elbow, lifts her to her feet. Wraps an arm around her shoulders. Starts walking her along the curve of the tower.

I watch them go for half a second. Then I look up.

The tower is right there. Rising out of the sand like the spine of something that died standing. The pale skull-sized nodules along the ridges pulse against my face as a pressure I feel in the joints of my jaw.

Whatever the white mist wall was, it would have killed every living thing it touched in seconds.

But it didn’t touch this tower.

The energy here is something else. Aggressive. Exposing. Macabre. Dominant.

Four words that tell me we need to move.

The Ferredons are gone. Who knows what happened to them.

"Oliver. Eyes up. We’re looking for a way in."

We start around the curve. Lola and Rhayne ahead of us. Lola is still passing the frozen bear from hand to hand, the small percussive sound the only noise besides our footsteps and the slow uneven pulse coming from the wall beside us.

I trail my fingertips along the coral as I walk. The strange frequency hums under the surface, steady, a held note in a key I can’t name.

Then the wall changes.

I feel it before I see it—a seam, a cooler vein running vertical, straight as something built. I stop, step back, and look up.

A door.

Tall. Narrow. The frame is the same coral as the rest, but the door itself is darker, smoother, older. No handle. No hinge. No mechanism.

I take a step forward.

The door opens.

Slowly. Silently. Without a hand, without a trigger, without a sound that belongs to stone or coral or anything I’ve ever heard open before.

Oliver steps up beside me. Instinct. Cover the flank.

The door closes.

Not slowly this time. A clean, final shut—the kind of closure that doesn’t negotiate.

I glance at Oliver. He raises both hands slowly and takes one careful step back.

I take a step forward.

The door opens again.

Same silence. Same absence of mechanism. Same patient welcome.

It’s not reacting to proximity.

It’s reacting to me.