by now completely fogged. I did not like to ask Poirot where we were going in front of our captive, and strove in vain to obtain some light upon the proceedings.
We alighted at the door of a small house standing back from the road. A returning wayfarer, slightly drunk, was lurching along the pavement and almost collided with Poirot, who said something sharply to him which I did not catch. All three of us went up the steps of the house. Poirot rang the bell and motioned us to stand a little aside. There was no answer and he rang again and then seized the knocker which he plied for some minutes vigorously.
A light appeared suddenly above the fanlight, and the door was opened cautiously a little way.
"What the devil do you want?" a man's voice demanded harshly.
"I want the doctor. My wife is taken ill."
"There's no doctor here."
The man prepared to shut the door, but Poirot thrust his foot in adroitly. He became suddenly a perfect caricature of an infuriated Frenchman.
"What you say, there is no doctor? I will have the law of you. You must come! I will stay here and ring and knock all night."
