The asbestos fire-safety curtain went up, revealing red velvet curtains, and the audience applauded wildly. Good, she thought, but nothing else happened.

“Maybe Theodore’ll have to go to the bathroom,” Mike said, looking up at the balcony where Eileen was talking earnestly to him, “and we can throw a coat over him and carry him out or something.”

“Shh,” the little boy leaned across Polly to say sternly. “It’s beginning.”

At last, Polly thought.

The orchestra played a fanfare, and a pretty girl in tights and doublet came onstage with a large white card and said, “In case of an air raid, this notice will be displayed.” She flipped the card over to reveal Air Raid in Progress, then flipped it back to its blank side and set it on an easel at the side of the stage. “Thank you.”

More raucous applause, and the curtains parted to reveal a forest of pasteboard trees and a tall pasteboard tower. Near the top was a small window with a blonde sitting in it, combing her long hair. “Oh, woe is me,” she said. “Here I sit, trapped in this tower! Who will come and rescue me?” She leaned out the window. “Oh, no! Here comes my cruel jailer, the wicked witch!”

There was ominous music from the orchestra pit, and a Nazi officer goose-stepped onstage and stopped under her tower. “Sieg heil, Rapunzel, let down your hair!” he barked in a German accent. “Zhat’s an order!”

Rapunzel dumped a huge mass of yellow yarn hair on him, knocking him flat, and then brushed her hands together briskly. The audience erupted in cheers and laughter, and above the deafening roar floated Theodore’s clear, piercing voice. “I don’t like the pantomime. I want to go home!”

“That’s our cue,” Polly whispered. She grabbed Mike’s hand and hustled him up the aisle and down the stairs to the lobby.

Eileen was already there, an impatient Theodore tugging on her hand. “I told you it would be all right,” she said.

“I want to go home!” Theodore declared.

“So do we,” Polly said, grabbing his other hand, and they hurried out of the theater, the glaring usher holding the door open for them.

“What’s happened?” Eileen asked as soon as they were outside. “You said you didn’t find the retrieval team. Did you find some other historian?”

“Yes,” Mike said. “John Bartholomew.”

“Mr. Bartholomew?” Eileen said, looking from him to Polly. “But didn’t you tell Mike he’s already gone back?”

“He hasn’t,” Mike said. “You heard wrong. He was here for the attack on St. Paul’s, which is tonight.”

Theodore was listening avidly to them.

“Shouldn’t we discuss this after we see Theodore home?” Polly said.

“Yes, we need a taxi,” Mike said, looking down the street for one. “You know his address, don’t you, Eileen? We can pay the driver up front and tell him to—”

“We can’t send him home alone,” Eileen said. “His mother’s not there. She’s at work. That’s why I had to bring him to the pantomime.”