I looked around as the guard stared at our identification and then at us. Above the hangars I could see tall chimneys belching forth clouds of smoke, while in the distance we could hear the ring of hammers and the rumble of machinery.

“Which one is Thursday Next?” asked the guard, staring closely at the almost identical IDs.

“Both of us,” said Thursday5. “I’m Thursday5, and she’s the Outlander.”

“An Outlander?” repeated the guard with great interest. I glared at Thursday5. My Outlander status wasn’t something I liked to bandy about.

“Hey, Bert!” he said to the other guard, who seemed to be on permanent tea break. “We’ve got an Outlander here!”

“No!” he said, getting up from a chair that had its seat polished to a high shine. “Get out of here!”

“What an honor!” said the first guard. “Someone from the real world.” He thought for a moment. “Tell me, if it rains on a really hot day, do sheep shrink?”

“Is that a security question?”

“No, no,” replied the guard quickly. “Bert and I were just discussing it recently.”

This wasn’t unusual. Characters in fiction had a very skewed view of the real world. To them the extreme elements of human experience were commonplace, as they were generally the sorts of issues that made it into books, which left the mundanities of real life somewhat obscure and mysterious. Ask a resident of the Book-World about terminal diseases, loss, gunshot trajectories, dramatic irony and problematic relatives and he’d be more expert than you or me—quiz him on paintbrushes and he’d spend the rest of the week trying to figure out how the paint stays on the bristles until it touches another surface.

“It’s woolens that shrink,” I explained, “and it has to be very hot.”

“I told you so,” said Bert triumphantly.

“Thank you,” I said, taking the security badges from the guard while I signed the ledger. He admitted us both to the facility, and almost from nowhere a bright yellow jeep appeared with a young man dressed in blue overalls and a cap sporting the BMF logo.

“Can you take us to Isambard Kingdom Buñuel?” I said as we climbed in the back.

“Yes,” replied the driver without moving.

“Then would you?”

“I suppose.”

The jeep moved off. The hangars were, as previously stated, of gigantic proportions. Unlike the real world, where practical difficulties in civil engineering might be a defining factor in the scale of a facility, here it was not a consideration at all. Indeed, the size of the plant could expand and contract depending on need, a little like Mary Poppins’s suitcase, which was hardly surprising, as they were designed by the same person. We drove on for a time in silence.

“What’s in Hangar One at the moment?” I asked the driver.

“The Magus.”

“Still?”