But she only pressed her face closer to the glass. "There isn't anybody there," she said.

Greg astonished threw open the door. It was true. The cab was empty. He gasped; his jaw dropped; he stared at the empty place like an idiot.

"What's the matter with you?" said the girl laughing. "I suppose he just woke up and walked off when you weren't looking."

"He was past walking," said Greg.

His grim air impressed her. "What do you mean?"

"He was dead."

"Dead!" she cried. "Are you mad?"

Greg shook his head. "Dead as mutton!"

Her lip trembled like a child's. "Good heavens, what a city this is!"

"So it seems!" said Greg grimly.