Star stopped chasing her tail and looked at me, lifting one of her front legs off the ground. It was like she wanted to shake hands.

Rolling over. Chasing her tail. Shaking hands. These were dog tricks.

I looked back at the statue. Toto’s front paw was sticking out of the basket. I looked dubiously back at Star, who squeaked. Feeling a little dumb for humoring my pet rat, I shook Toto’s paw.

It moved under my hand like a lever. Something inside the statue clicked, and then an almost imperceptible ripple went through the marble, like the shimmer of heat coming off a sidewalk in the summer.

Star squeaked and raced up to the statue’s base, running right through it, almost like the statue was a hologram. Tentatively, I reached out and touched what seconds ago had been cold, solid marble. Although it looked no different to the naked eye, now my hand passed right through it.

I glanced down the hallway in either direction. The coast was still clear.

Well, I’d followed Star this far.

I took a deep breath, fighting back the instinct that said I was about to smash my face against a rock, and walked through Dorothy’s statue.

I found myself on a stone staircase lit by glowing, shimmering orbs of energy that lined the cracked, ancient walls. I glanced over my shoulder and for a moment I could see the back of the Dorothy statue, but then it faded into solid rock. In front of me was a staircase that led nowhere but down. Great.

I heard Star chittering up ahead, so I pressed on. The ceiling above the staircase was so low and cramped that I had to duck my head to walk down it. Probably built for Munchkins, I thought.

I caught up with Star at the bottom. The ceiling opened up down here, the same orbs from the staircase illuminating an ancient chamber with a dirt floor. Dust tickled my nostrils. It didn’t seem like anyone had been down here for a long time. I wondered if this was like one of the tunnels Ollie and Maude had disappeared into last night.

“What did you get me into?” I muttered to Star.

We followed the tunnel, the only sounds my soft footfalls and Star’s clicking nails. I glanced over my shoulder once and watched as my footprints quickly filled back in, like some invisible force was making sure to erase all trace of my passing. I started walking a lot faster after that. I had the constant sense that something might start chasing me at any moment.

After only a few minutes, the tunnel came to an abrupt dead end. I looked back again and couldn’t see the staircase we’d come from, even though it didn’t seem like we’d gone that far. Instead, the tunnel stretched on forever behind me. Something told me there was no going back.

A ladder was built into the wall in front of me. It was wooden and rickety and led up through a narrow hole in the ceiling. I tested it, rattling it hesitantly to be sure it would support my weight.

It shook, but it didn’t give way. So I put Star in my pocket and began to climb, not knowing where it would lead me. It was a tight squeeze; like the staircase, this tunnel was basically Munchkin-size. I’d never been claustrophobic before, but I was still supremely relieved to see a square of light overhead.

At the top of the ladder, I reached up and lifted a square door. I opened it slowly, peeking out, not sure where I’d be popping up. From above, dirt shook loose into my face.

It was a flap carved into the grass, just like the one Ollie had used the night before. Except this one appeared to lead into a bunch of shrubs. Well, at least no one would be able to see me emerging from the earth.

I crawled and clawed my way up and out, through leaves and thorns and branches. When I was finally able to stand, I looked around, pulled a bunch of leaves from my hair, dusted myself off, and found that I was in the palace’s sculpture garden, a place I’d seen in the distance, out the window, but had never been in before. It wasn’t that far from the greenhouse, and I was a little nervous to be in the proximity of the Scarecrow’s lab again so soon, but no one was around. The search for Maude must have gone to the other side of the palace—to the Royal Gardens—where they’d probably discovered her mutilated wings by now.

The sculpture garden had always looked green and peaceful from a distance. Up close, it was nothing like that at all. Giant topiaries trimmed into the figures of Oz luminaries—the Lion, the Tin Woodman and the Scarecrow and Glinda, as well as others that I didn’t recognize—all towered over my head, all of them dark and shadowy in the moonlight as they stared creepily down at me.

Life-size stone statues were mixed in among them. They were made from a flaky, brittle shale; all of them with eyes that seemed strangely lifelike, as if they were watching me sneak through their ranks. I pushed down the sudden desire to draw my dagger.

The statues were carefully arranged along a spiraling stone path through the hedges. They appeared to represent every race and creature in Oz—humans, Munchkins, Quadlings—and also stranger humanoids like an armless brute with a hammer-shaped head, and a gang of sprite-size people with horns sticking out of their foreheads.

As I moved quickly down the path, Star wriggled in my pocket. I reached down for her, but she squirmed free of my hand and jumped onto the stone path. She darted on ahead: this wild-goose chase wasn’t over. This time, I didn’t question it. Clearly, she had a destination in mind.

So I followed her as she scurried along, trying not to look at the gruesome faces of the statues staring at me until we reached the entrance to the hedge maze.

There I stopped short. This was one place I didn’t want to go. While the sculpture garden had always looked like a peaceful retreat from the vantage point of the palace windows, the hedge maze, on the other hand—even from a distance—had always given me the creeps.