SIR,--I am a private gentleman, who keeps a carriage, or rather, a four-horse coach, in which I am continually driving about all over London at full speed. We dash at such a rate over those portions of the Metropolis that are blessed with a wood pavement that my coachman is frequently summoned for furious driving, but we have never yet had a horse down. No sooner, however, do we get to the asphalte than all this is changed. Leaders and wheelers alike are instantly on their backs, and I have now made it a rule, the moment we come to a street paved with this dangerous and detestable composition, to put my horses inside the coach, and, with the assistance of a policeman or two, drag the vehicle to the other end myself. Only yesterday, I think it was, on the north side of Leicester Square, I counted as many as nineteen ugly falls in as many minutes, necessitating, in nearly every case, the despatch of the creature on the spot by a shot from a revolver. The fact is, the laying of _asphalte_ anywhere should be made criminal in a Vestry. I write impartially on this subject, as, beyond being a sleeping partner in a large firm of Wooden Road-Paving Contractors, I have no sort of interest to serve, one way or the other. But it must be obvious, from the account I have given of my own personal experience above, that in addressing you on the subject, I am actuated by no motives that are not consistent with and fitting to the signature of AN UNPREJUDICED OBSERVER. SIR,--I am in no way interested in the present pavement controversy, but I would direct public attention to the real source of all the mischief, and that is the ineffective shoeing of the unhappy horses, who are compelled to struggle with the difficulties created for them by a parcel of Paving Authorities. What we want is a general order issued by the Board of Trade obliging all horse-owners to provide those they possess with a couple of pairs of _The Patent India-rubber frog and flannel-soled Horse-Shoes_, warranted to support the most stumbling beast on any pavement whatever. I said I was in no way interested in the present controversy, and as I am merely the Inventor of the shoe above referred to, it must be obvious, that in making this communication to you, I am only fulfilling the commonest duties of AN ORDINARY SPECTATOR. SIR,--Will not you, or someone, step in and deal with the matter comprehensively, without paying regard to vested interests? Surely, if the right people would only put their heads together, they must hit on some method of bettering the present wretched condition of those much ill-used but patient and long-suffering creatures, among whom the first to subscribe himself is THE ORDINARY LONDON OMNIBUS HORSE. * * * * * ANOTHER TITLE FOR THE GUIDE TO THE EXHIBITION AT THE NEW GALLERY.--"New Edition of the _Tudor's Assistant_." * * * * *