The broken string and torn brown paper fluttered to the ground as Corrio ripped them off. When the outer wrappings were gone he was left with a cardboard box. Inside the box there was a layer of crumpled tissue paper. Corrio jerked it out and remained staring frozenly at what was finally exposed. This was a fully dressed and very lifelike doll with features that were definitely familiar. Tied around its neck on a piece of ribbon was a ticket on which was printed: "Film Star Series, No. 12: CLARK GABLE. 69¢.”

An expression of delirious and incredulous relief began to creep over the harsh angles of Fernack's face — much the same expression as might have come into the face of a man who, standing close by the crater of a rumbling volcano, had seen it suddenly explode only to throw off a shower of fairy lights and coloured balloons. The corners of his mouth began to twitch, and a deep vibration like the tremor of an approaching earthquake began to quiver over his chest; then suddenly his mouth opened to let out a shout of gargantuan laughter like the bellow of a joyful bull.

Corrio's face was black with fury. He tore out the rest of the packing paper and squeezed out every scrap of it between his fingers, snatched the doll out of the box and twisted and shook it to see if anything could have been concealed inside it. Then he flung that down also among the mounting fragments of litter on the ground. He thrust his face forward until it was within six inches of the Saint's.

"Where are they?" he snarled savagely.

"Where are who?" asked the Saint densely.

"You know damn well what I'm talking about," Corrio said through his teeth. "What have you done with the stuff you stole from Oppcnheim's last night? Where are the Vanderwoude emeralds?"

"Oh, them," said the Saint mildly. "That's a funny question for you to ask." He leaned lazily on the wall against which Corrio had forced him, took out his cigarette case and looked at Fernack.

"As a matter of fact," he said calmly, "that's what I wanted to see you about. If you're particularly interested I think I could show you where they went to."

The laugh died away on Fernack's lips, to be replaced by the startled and hurt look of a dog that has been given an unexpected bone and then kicked almost as soon as it has picked it up.

"So you do know something about that job," he said slowly.