Then through the woods again, on foot, up a path first deep in dry leaves, then paved with hard volcanic flags; chestnut woods, but no longer cut for charcoal (the smoke of its burning rises from below), but in clumps, straight slender boles rising from immense roots. Chestnuts so unlike those of our Apennines that, when, higher up, they are exchanged for beeches, it is only by picking up the fallen dry leaves that we could tell the difference. And beyond, descending towards Nemi, the woods reveal themselves for alder only by their catkins.
Immediately above the town of Rocca di Papa, before you begin that ascent through the woods of Monte Cavo, are the Campi d'Annibale, the former crater of the volcano of Mons Latialis, grass fields whose legend Pascarella tells us: that when Hannibal encamped there the Romans raised the necessary money by selling the ground of the enemy's camp! A strange, unexpected place; a great green basin, bleak and bare, marked only by fences like some northern hill-top; on such fell sides shall the Romans camp above the Tyne and Tweed.
We climbed up through the woods, Antonia and I, following the keeper in his riding boots, silent, or at most exchanging a word about the flowers, all blue, borage, squill, and dog violets, among the fallen leaves. And little by little there unrolled, deep below us, the dim green plain with a whiteness which is St. Peter's; and then there unfolded, gradually, unexpected, the pale blue of one lake and of a second. Till, near the top, they had both turned into steely mirrors, tarnished, as by breath, by the rapidly passing clouds. And the pink of the leafless woods stretches away, soft and feathery, to distant towns and villages. And we ascend, with the wind arising to meet us, always through softly winding paths, to the summit of the Latin mountain. To a long, gaunt, white, empty house, a circle of ancient moss-grown walls, a circle of old, wind-bent, leafless beeches, with the whole world of earliest Rome misty below, and thin clouds passing rapidly overhead. This is that sort of natural altar, visible as such even from the streets of Rome, of the Latin Jove, which, when we saw it again later from the ridge near Castel Gandolfo, above the deep circular chasm (fringed with asphodel) of the lake, seemed to smoke with a superhuman sacrifice.
How Renan, in the Pr être di Némi, has rendered, without descriptions, the charm of that outlook towards Rome from this lower portion of the Latin hills! They cover a very small amount of country, volcanic and isolated; they are a kind of living whole in themselves, with their towns, woods, and those two deep lakes hidden in their fastnesses. The most living range of hills, surely, out of which the greatest life has spread, the vastest, perhaps, in the world.
Up there one looks not merely into space unlimited, but into time. What a strange country this Roman one! How different from the rest of Italy; this, with its great plain, its isolated groups of hills, its disdain of river-valley and gorge; a country set aside for different destinies.
And yet I own that what these hills represent most to me is the keenness of the air, the sweetness of those straight-boled, pinkish, leafless woods, the freshness of sprouting grass and flowers.
March 20.