Tedros skidded to his knees in front of her, jostling her by the shoulders. Uma didn’t move. “What’s wrong with her!” he cried.

Agatha landed next to him and touched Uma’s face. Her fingers made a hollow sound on her teacher’s ashen skin. “Petrification,” she said, remembering the curse once used against the teachers.

“What’s the counterspell?” her prince pushed.

Agatha paled. “Only the one who casts the spell can reverse it.” She looked at Tedros. “That witch . . . that witch did it—”

“What witch?” Tedros pressed, but Agatha was frantically scouring the deserted glen . . . She slumped. They’d never find that old hag. Princess Uma was as good as dead.

Not her too. Not our only hope. Agatha tuned out a bird’s loud chirps and sank her face in her hands. How do we get to Sophie now?

“Agatha . . .”

“Not now,” she whispered, head throbbing with fear, grief, and strident birdcalls.

“Agatha, look . . .”

Agatha spun. “I said not no—”

She frowned.

The dove from the well was in the prince’s lap tweeting angrily at both of them.

“What’s it saying?” Tedros asked her.

“How should I know?”

“You’re the one who took Animal Communication!”

“And burned down the school in the process—”

Agatha stopped because the dove was drawing in the dirt with its wing. “Why is he drawing an elephant?”

The dove let out a torrent of chirps, furiously modifying his picture.

“It’s a weasel,” Tedros guessed. “Look at the ears.”

“No, it’s a moose—”

“Or a raccoon.”

The dove was apoplectic now, slashing more lines.

“Oh. A rabbit,” said Agatha.

“Definitely a rabbit,” Tedros agreed.

He looked at Agatha. “Why’s he drawing a rabbit?”

The dove rolled his eyes and stabbed his wing ahead.

Tedros and Agatha turned and saw a fat, balding white rabbit glaring at them from behind a tree, wearing a dirty blue waistcoat with a silver swan crest over the heart, a hideous white cravat, and crooked spectacles low on his nose. The rabbit yanked a pocketwatch out of his coat, pointed crabbily at it, and scampered down a dirt path out of the glen.

“Um. I think he wants us to follow him,” said Agatha.

“Well, what are we waiting for?” said Tedros, slinging Uma over his shoulder and lumbering ahead. “Stay any longer and we might end up as dead as those dwarves.”

“But shouldn’t we know where he’s taking us?” Agatha called out. “We can’t just follow a strange animal in a scarf—”

“Sooner we follow him, sooner we find someone who knows how to unpetrify a teacher,” her prince called back.

They followed the rabbit through inky trees as blackness swept over the Woods like a plague, the sun offering no resistance against the night. Soon they could barely see at all, and if it wasn’t for the rabbit’s corpulent pace, they’d have lost him in the dark. Ominous howls and low screams crackled ahead of them and Agatha tried to ignore the skitters and slithers in the underbrush lining the path. Yellow and red eyes peeped overhead like malevolent stars, warning her that danger was coming and coming fast. If only we knew where League Headquarters was, Agatha thought miserably. Her mother had sacrificed her life to make sure they reached the League . . . and I didn’t bother to ask Uma where it was? Why didn’t I have a backup plan in case something happened? Why can’t I think straight? Now instead of finding the one place where they’d be safe tonight, they were on some wild-goose chase, carrying a petrified teacher and chasing a time-obsessed bunny to who knows where. With Tedros lagging under Uma’s weight, Agatha kept pace with the rabbit for more than an hour, silently punishing herself for their predicament, until she finally glimpsed a wisp of white smoke emanating through pine trees ahead.