“Whoa, whoa,” Liam said, all traces of anger gone. “You are not damaged.”

That, I could have protested until I was blue in the face.

Whoever had unhooked Walmart’s glass sliding doors from their tracks hadn’t done a good job of finding a safe place to store them. Shards of glass coated the cement floor, blown out dozens of feet from the black metal frames. We stepped over and through their mangled shapes, entering that small, strange space where the greeter would have been.

Next to me, Liam’s foot slipped against the sallow dust collected on the floor. I shot an arm out to brace him as he grunted in surprise. Even as I helped him right himself, his eyes remained fixed on the ground, where a dozen footprints fanned out in the dust.

Every shape and size, from the jagged pattern of the sole of a man’s hiking boot to the decorative swirly curls left behind by a young child’s tennis shoe, all stamped out there like cookies cut from a fresh spread of dough.

“They could be old,” I whispered.

Liam nodded but didn’t pull away from my side. I hadn’t fooled either of us.

The store’s power had been shut off some time ago, and it was clear it had been open to the wild for too long. There was only a second between when we first heard the rattling in the nearby shelves and when Liam jumped in front of me. “It’s—” I began, but he silenced me with a shake of his head. We watched the shelves, waiting.

And when the deer, a gorgeous, sweet thing with a silky caramel coat and big black eyes, came prancing out from behind the overturned magazine racks, Liam and I looked at each other, dissolving into shaky laughter.

Liam pressed his finger to his lips and waved me forward, his eyes scanning the dark fleet of identical cash registers in front of us. Someone had taken the carts from the store and tried stuffing them in the lanes, as if to create a kind of fortified wall against any unwanted visitors. Carefully, without disturbing the pileup of plastic baskets, we climbed up and over the nearest register’s conveyer belt. Standing on top of it, I could see where more shelves had been lined up in front of the other exit. It looked as though something huge had come slamming through it at one point, bursting through the makeshift barricade.

What did that?

I think there’s some part of everyone, Psi or not, that’s tuned into the memories of a place. Strong feelings, especially terror and desperation, leave an imprint on the air that echo back to whoever’s unlucky enough to walk through that place again. It felt like the darkness was stroking beneath my chin with a beckoning finger, whispering to me to lean forward and know its secrets.

Something terrible happened here, I thought, feeling a cold drip down my spine. The wind whistled through the broken doors, playing us the kind of screeching song that made the hair on the back of my neck stand on end.

I wanted to leave. This was not a safe place. This was not a place to bring Zu or Chubs—so why was Liam still going forward? Overhead, the emergency lights flickered on and off, buzzing like boxes of trapped flies. Everything beneath them was cast in a sickly green light, and as he moved farther and farther down the first aisle, it seemed like the darkness waiting at the end of it would swallow him whole.

I sprung forward into the sea of empty metal shelves, half of which were knocked flat on their backs or leaning against others in slanted lines, their shelves buckling under some invisible weight. My sneakers squeaked as I wove through the sea of lotions, mouthwash, and nail polish on the floor. Things that seemed so necessary in the past, so vital to life, wasted and forgotten.

When I caught up to him again, my fingers closed around the soft, loose leather of his jacket’s sleeve. At the slightest tug, Liam turned, his blue eyes lit up in surprise. I took a step back and pulled my hand back to my side, shocked at myself. It had felt natural to do it—I hadn’t been thinking at all, only feeling a very sharp, real need to be close to him.

“I think we should leave,” I whispered. “Something about this place doesn’t feel right.” And it had nothing to do with the strange crying of the wind, or the birds high up in the old store’s rafters.

“We’re okay,” he said. His back was to me, but he slipped his hand from his pocket. It drifted back toward me, floating up through the darkness. I didn’t know whether he meant to motion me to move forward, or for me to take it, but I couldn’t bring myself to do either.

We walked side by side toward the back right corner of the store; it seemed that this section of the store, with all of its hardware and lightbulbs, had been left somewhat alone, or at least hadn’t seemed as useful to the people who had picked the other shelves to the bone.

I saw where we were headed immediately. Someone had set up their own little camp, using bright blue pool rafts as mattresses. A few empty boxes of graham crackers and Hostess cupcakes were piled on top of a cooler, and on top of that was a small wireless radio and lantern flashlight.

“Wow, I can’t believe this is still here.” Liam stood a foot behind me, his arms crossed over his chest. I followed his gaze down to the dozens of indentations in the cracked white tile. They were almost enough to distract me from the patchwork of old bloodstains on the ground beneath his feet.

My lips parted.

“It’s old,” Liam said, quickly, like that would make me feel any better.

Liam reached toward me, forcing a smile. I blew out the breath I had been holding and reached up to take his hand.

At almost the exact moment our hands touched, I saw it. The emergency light above that section of the back wall snapped back to full glare like a spotlight, illuminating the enormous black Ψ painted there, along with a very clear message: GET OUT NOW.