Triangle -2009- -

That’s how I ended up here, on a rusting research vessel called the Odyssey , cutting through the Sargasso Sea. The crew was a skeleton—a cynical oceanographer named Dr. Sanger, a grizzled captain who smelled of rum and regret, and me, a high school math teacher clutching a faded postcard.

It showed a perfect white sand beach, turquoise water lapping at the shore, and a sky so blue it hurt. The caption read: Paradise Found – The Bermuda Maritime Reserve, 2009.

But I saw it then—a glint of yellow plastic wedged into the silvery material. A piece of a postcard rack. The same one from the gift shop in the photo.

The lights went out. The current returned. And somewhere in the folding dark, I heard Leo’s voice, finally free of his frozen lips: Triangle -2009-

He looked younger. His eyes were wide, unblinking. He mouthed a single word, over and over: Don’t.

The postcard was a lie.

Leo hadn’t vanished. He’d stepped through. That’s how I ended up here, on a

“The year,” I breathed. “Leo sent the postcard in 2009.”

Sanger’s voice crackled, thin and terrified. “It’s not a door. It’s a… a filing system. Every triangle leads to another year. Another loop. We’re stuck.”

I saw figures in the murk. Not fish. Shapes with too many joints, moving in geometric unison. They were guardians. Or gardeners. I couldn’t tell which. It showed a perfect white sand beach, turquoise

We were just the latest numbers added to its geometry.

The sub scraped against the center of the triangle. The pillars began to hum, the numbers glowing a deep, arterial red. 2… 0… 0… 9. The water boiled without heat. The sky—if you could call the crushing dark above a sky—began to bleed through.

The triangle wasn’t carved into the rock. It was made of something else—a silvery, non-reflective material that drank the sub’s lights. And at each corner stood a pillar, each etched with a single number: 2, 0, 0, 9.