Terry turned the handle and shook it, but it would not open.
"I locked it when we came in," said Turly.

"I was trying the lock." "I can't unlock it," said Terry.
Turly tried, and Terry tried again, but the key was fixed in the lock and would not move.

Turly got tired struggling with it, and began to kick the door and to call.

They listened, and could not hear anybody coming.
Everything was exactly as before.
"It's very high up," said Tarry, "and the door is so thick." "Perhaps we could get out of the window," said Turly.

But the window was perched up on the roof, and there was no balcony.