On his way out he met two hot and burly gentlemen, rather ill-dressed, who were hastening in. Instinctively he knew them for detective officers. Hailing a cab at the corner, he sank restfully into the seat and felt in his pocket for his cigarette-case. There was a letter there also, which he did not recollect to have been there before he entered Downing Street.
In some excitement he took it out and opened the plain envelope.
It contained a correspondence-card and a letter. Both of these, and a third letter which reached its destination on the following morning, whilst all England and all France were discussing the amazing circumstances set forth in No. 2, are appended in full.
No. 1
"My dear Sheard,—I enclose the promised 'exclusive to the Gleaner.' It will appear in no other paper of London, but in two of Paris, to-morrow. Forgive me for sending you to Dulwich. I did so for a private purpose of my own, and rely upon your generous friendship to excuse the liberty. I write this prior to visiting Downing Street, where it will be quite impossible, amongst so many people, to speak to you. Do not fear that there exists any evidence of complicity between us. I assure you that you are safe."
No. 2
"To the Editor of the Gleaner.
"Sir,—I desire to show myself, as always, a man of honour, and presume to request the freedom of your most valuable columns for that purpose. I address myself to the British public through the medium of the Gleaner as the most liberal journal in London, and that most opposed to government by plutocracy.