Evening was falling on the Basilicata, the shadowy, hazy twilight of the fading midsummer day. The pale green leaves of the olive-branches hung limply from their boughs, but the great willows which drooped over the meandering tide of the Garigliano now and then stirred a feathery twig in response to the delicate touch of the evening breeze. The sun had entered the waters of ancient Liris for his evening bath, leaving his robes of crimson and gold draped in the western sky. Everything in this fabled land had grown enchanted in the sunset glow. The plane-trees drooped their leaves, as if wrapped in silent dreams. In the poppy-fields the shrill insect voices were hushed, wan presage of the coming dusk. The Liris rolled his sunset crimson gold between the broken scenery of the hills, and the dark forests of the Murgie spread waving shadows over the sun-kissed Apulian plains. To eastward the towering promontory of Monte Gargano, with the shrines of St. Michael, patron of the Sea, rose sheer and precipitous from the restless element which laved its base. The milk-white Apulian towns of Foggia, Trani and Bitonto faded into the horizon to southward, and the shadowy outlines of Castel del Monte, rising upon a conical hill in the remote Basilicata, terminated the view to westward. Out of the green dusk of forest aisles in which lost sunbeams quivered, there rode a horseman into the shadowy silence of the deepening twilight. Horse and rider alike seemed to feel the sway of the hour. Their appearance did not so much as startle a bird, which from the boughs of a carob-tree was languidly carolling a slumber song, that melted away in the purple twilight without a single vibration. Rider and steed drooped; the one in his saddle, the other over the fragrant grass, into which the tired hoofs sank at every step. The solitary traveller seemed lost in contemplation of the scenery, as he now and then paused in the shadow of the dwarfed plane and carob-trees. Round their grotesquely gnarled trunks vines clung in fantastic tapestries of living green, between which the path seemed to wind towards strange twilight worlds. Slowly, as if under the weight of some heavy spell, the horseman continued upon the deserted road, when he was suddenly roused from his abstracted reveries by the sound of the Angelus, cleaving the stillness with echoing chimes. Reining in his steed with a convulsive start, which caused the startled animal to rear and champ at the bit, he paused and looked across the vale. He had reached a point at which the forest descended into one of those deep ravines from which arise the rocks on which most of the monasteries of Central Italy are built. On the brow of the opposite hill, arising from a grove of cypresses and pines, the airy shafts of the cloisters of San Cataldo pierced the translucent air. The uplifted cross caught the last rays of the sun, whose misty, crimson ball was slowly sinking below the world's dark rim.