Status Updates From القاتل الخفى

A little chapter 6 summary, for our Japanese reader:
Hastings and Poirot visit the shop/attached living quarters. They visit the green grocer. Three/four dark-haired men and one light-haired clean shaven man was seen coming/going; murder occurred at a high traffic time. They visit the next door neighbor, Mrs. Fowler, she believes Mr. Ascher is responsible, but never heard anything (5 pounds).

“You yourself are English and yet you do not seem to appreciate the quality of the English reaction to a direct question. It is invariably one of suspicion and the natural result is reticence. If I had asked those people for information they would have shut up like oysters.”

Poirot playing matchmaker once again while solving murders