We are all very much delighted with the urbanity of their manners, and the ease with which they adapt themselves to the forms and ceremonies of ordinary life. Immediately on their arrival they sent for the head waiter, and privately requested him to purchase a live dog,-- as cheap a one as he could meet with,--and to send him up after dinner, with a pie-board, a knife and fork, and a clean plate. It is conjectured that some experiments will be tried upon the dog to- night; if any particulars should transpire, I will forward them by express.'

'Half-past eight.

'The animal has been procured. He is a pug-dog, of rather intelligent appearance, in good condition, and with very short legs. He has been tied to a curtain-peg in a dark room, and is howling dreadfully.'

'Ten minutes to nine.

'The dog has just been rung for. With an instinct which would appear almost the result of reason, the sagacious animal seized the waiter by the calf of the leg when he approached to take him, and made a desperate, though ineffectual resistance. I have not been able to procure admission to the apartment occupied by the scientific gentlemen; but, judging from the sounds which reached my ears when I stood upon the landing-place outside the door, just now, I should be disposed to say that the dog had retreated growling beneath some article of furniture, and was keeping the professors at bay. This conjecture is confirmed by the testimony of the ostler, who, after peeping through the keyhole, assures me that he distinctly saw Professor Nogo on his knees, holding forth a small bottle of prussic acid, to which the animal, who was crouched beneath an arm-chair, obstinately declined to smell. You cannot imagine the feverish state of irritation we are in, lest the interests of science should be sacrificed to the prejudices of a brute creature, who is not endowed with sufficient sense to foresee the incalculable benefits which the whole human race may derive from so very slight a concession on his part.'

'Nine o'clock.

'The dog's tail and ears have been sent down-stairs to be washed; from which circumstance we infer that the animal is no more. His forelegs have been delivered to the boots to be brushed, which strengthens the supposition.'

'Half after ten.

'My feelings are so overpowered by what has taken place in the course of the last hour and a half, that I have scarcely strength to detail the rapid succession of events which have quite bewildered all those who are cognizant of their occurrence. It appears that the pug-dog mentioned in my last was surreptitiously obtained,--stolen, in fact,--by some person attached to the stable department, from an unmarried lady resident in this town. Frantic on discovering the loss of her favourite, the lady rushed distractedly into the street, calling in the most heart-rending and pathetic manner upon the passengers to restore her, her Augustus,-- for so the deceased was named, in affectionate remembrance of a former lover of his mistress, to whom he bore a striking personal resemblance, which renders the circumstances additionally affecting. I am not yet in a condition to inform you what circumstance induced the bereaved lady to direct her steps to the hotel which had witnessed the last struggles of her protege. I can only state that she arrived there, at the very instant when his detached members were passing through the passage on a small tray. Her shrieks still reverberate in my ears! I grieve to say that the expressive features of Professor Muff were much scratched and lacerated by the injured lady; and that Professor Nogo, besides sustaining several severe bites, has lost some handfuls of hair from the same cause. It must be some consolation to these gentlemen to know that their ardent attachment to scientific pursuits has alone occasioned these unpleasant consequences; for which the sympathy of a grateful country will sufficiently reward them. The unfortunate lady remains at the Pig and Tinder-box, and up to this time is reported in a very precarious state.

'I need scarcely tell you that this unlooked-for catastrophe has cast a damp and gloom upon us in the midst of our exhilaration; natural in any case, but greatly enhanced in this, by the amiable qualities of the deceased animal, who appears to have been much and deservedly respected by the whole of his acquaintance.'

'Twelve o'clock.

'I take the last opportunity before sealing my parcel to inform you that the boy who fell through the pastrycook's window is not dead, as was universally believed, but alive and well. The report appears to have had its origin in his mysterious disappearance. He was found half an hour since on the premises of a sweet-stuff maker, where a raffle had been announced for a second-hand seal- skin cap and a tambourine; and where--a sufficient number of members not having been obtained at first--he had patiently waited until the list was completed. This fortunate discovery has in some degree restored our gaiety and cheerfulness. It is proposed to get up a subscription for him without delay.

'Everybody is nervously anxious to see what to-morrow will bring forth. If any one should arrive in the course of the night, I have left strict directions to be called immediately. I should have sat up, indeed, but the agitating events of this day have been too much for me.

'No news yet of either of the Professors Snore, Doze, or Wheezy. It is very strange!'

'Wednesday afternoon.

'All is now over; and, upon one point at least, I am at length enabled to set the minds of your readers at rest. The three professors arrived at ten minutes after two o'clock, and, instead of taking up their quarters at the Original Pig, as it was universally understood in the course of yesterday that they would assuredly have done, drove straight to the Pig and Tinder-box, where they threw off the mask at once, and openly announced their intention of remaining. Professor Wheezy may reconcile this very extraordinary conduct with HIS notions of fair and equitable dealing, but I would recommend Professor Wheezy to be cautious how he presumes too far upon his well-earned reputation.