And this was the end of the tropical trail which had started out as a road, with its beginning, for me, in the matter of Ram Narine. Along its route we had passed civilization as men know it here, and had seen it gradually fray out into single aged outcasts, brooding on thoughts rooted and hidden in the mystery of the Far East. From the water and the jungle the trail had vouchsafed us glimpses and whispers of the wild creatures of this great continent, of the web of whose lives we hoped to unravel a few strands. The end of the trail was barred with the closed toll-gate of memory. V A HUNT FOR HOATZINS Lines of gray, plunging tropic rain slanted across the whole world. Outward-curving waves of red mud lost themselves in the steady downpour beyond the guards on the motor-car of the Inspector of Police. It is surprising to think how many times and in what a multitude of places I have been indebted to inspectors of police. In New York the average visitor would never think of meeting that official except under extraordinary and perhaps compromising circumstances; but in tropical British possessions the head of the police combines with his requisite large quantity of gold lace and tact a delightful way of placing visitors, and especially those of serious scientific intent, under considerable obligation. So my present Inspector of Police, at an official banquet the preceding evening, had insisted that I travel along the seafront of Guiana--betwixt muddy salt water and cane-fields--in his car. But an inspector of police is not necessarily a weather prophet, and now the close-drawn curtains forbade any view, so it was decided that I tranship to the single daily train. Three times I had to pass the ticket-collector at the station to see after my luggage, and three times a large clover-leaf was punched out of my exceedingly small bit of pasteboard. A can of formaline still eluded me, but I looked dubiously at my limp trey of clubs. Like a soggy gingersnap, it drooped with its own weight, and the chances seemed about even whether another trip past the hopelessly conscientious coolie gate-man would find me with a totally dismembered ticket or an asymmetrical four of clubs of lace-like consistency. I forebore, and walking to the end of the platform, looked out at a long line of feathery cocoanut palms, pasteled by the intervening rain. They were silhouetted in a station aperture of corrugated iron, of all building materials the most hideous; but the aperture was of that most graceful of all shapes, a Moorish arch.