for work reached him. Leaning forward in the cab, he listened intently to MacDonald’s short sketch of the problem which awaited us in Sussex. The Inspector was himself dependent, as he explained to us, upon a scribbled account forwarded to him by the milk train in the early hours of the morning. White Mason, the local officer, was a personal friend, and hence MacDonald had been notified much more promptly than is usual at Scotland Yard when provincials need their assistance. It is a very cold scent upon which the Metropolitan expert is generally asked to run.
“Dear Inspector MacDonald,” said the letter which he read to us,—“Official requisition for your services is in separate envelope. This is for your private eye. Wire me what train in the morning you can get for Birlstone, and I will meet it—or have it met if I am too occupied. This case is a snorter. Don’t waste a moment in getting started. If you can bring Mr. Holmes, please do so; for he will find something after his own heart. We would think the whole thing had been fixed up for theatrical effect if
