SIR,--Several of us Americans in London are so interested in the excellent work of this body, lately organised by Mr Richard Norton and now in active operation at the rear of a considerable part of the longest line of battle known to history, that I have undertaken to express to you our common conviction that our countrymen at home will share our interest and respond to such particulars as we are by this time able to give. The idea of the admirable enterprise was suggested to Mr Norton when, early in the course of the War, he saw at the American Hospital at Neuilly scores of cases of French and British wounded whose lives were lost, or who must incur life--long disability and suffering, through the long delay of their removal from the field of battle. To help energetically to remedy this dire fact struck him at once as possible, and his application of energy was so immediate and effective that in just three weeks after his return to London to take the work in hand he had been joined by a number of his countrymen and of others possessed of cars, who had offered them as ambulances already fitted or easily convertible, and had not less promptly offered themselves as capable chauffeurs. To this promptly gathered equipment, the recruiting of which no red tape had hampered and no postponement to committee-meetings had delayed, were at once added certain other cars of purchase--these made possible by funds rapidly received from many known and unknown friends in America. The fleet so collected amounted to some fifteen cars. To the service of the British Red Cross and that of the St John Ambulance it then addressed itself, gratefully welcomed, and enjoying from that moment the valuable association of Colonel A. J. Barry of the British Army, who was already employed in part on behalf of the Red Cross. I have within a few days had the opportunity to learn from this zealous and accomplished coadjutor, as well as from Mr Norton himself, some of the particulars of their comprehensive activity, they each having been able to dash over to London for a visit of the briefest duration. It has thus been brought home to me how much the success of the good work depends on American generosity both in the personal and the pecuniary way--exercised, that is, by the contribution of cars, to which personal service, that of their contributors, attaches itself, and of course by such gifts of money as shall make the Corps more and more worthy of its function and of the American name.