But theories were not enough. He must get ahead with his investigation.

Accordingly next morning he began his new inquiry by sending a telegram.

“To BEAMISH, Landes Pit-Prop Syndicate, Ferriby, Hull.
“Could you meet me off London train at Paragon Station at 3.9 tomorrow re death of Coburn. I should like to get back by 4.0. If not would stay and go out to Ferriby.

“WILLIS,
“Scotland Yard.”

He travelled that same day to Hull, having arranged for the reply to be sent after him. Going to the first-class refreshment room at the Paragon, he had a conversation with the barmaid in which he disclosed his official position, and passed over a ten-shilling note on account for services about to be rendered. Then, leaving by the evening train, he returned to Doncaster, where he spent the night.

On the next day he boarded the London train which reaches Hull at 3.9. At Paragon Station he soon singled out Beamish from Merriman’s description.

“Sorry for asking you to come in, Captain Beamish,” he apologized, “but I was anxious if possible to get back to London tonight. I heard of you from Miss Coburn and Mr. Merriman, both of whom read of the tragedy in the papers, and severally came to make inquiries at the Yard. Lloyd’s Register told me your ship came in here, so I came along to see you in the hope that you might be able to give me some information about the dead man which might suggest a line of inquiry as to his murderer.”

Beamish replied politely and with a show of readiness and candor.

“No trouble to meet you, inspector. I had to come up to Hull in any case, and I shall be glad to tell you anything I can about poor Coburn. Unfortunately I am afraid it won’t be much. When our syndicate was starting we wanted a manager for the export end. Coburn applied, there was a personal interview, he seemed suitable and he was appointed on trial. I know nothing whatever about him otherwise, except that he made good, and I may say that in the two years of our acquaintance I always found him not only pleasant and agreeable to deal with, but also exceedingly efficient in his work.”

Willis asked a number of other questions—harmless questions, easily answered about the syndicate and Coburn’s work, ending up with an expression of thanks for the other’s trouble and an invitation to adjourn for a drink.