But his health was still poor, and for his constitution's sake he went in the summer of 1869 to Great Malvern. He went alone, and it is to be remarked of him that, social as he was, and inclined to a deep indulgence in the company of his friends, his habit of life was always in the main a solitary one. He had no constant associates, and he did not shrink from long periods of isolation, which he spent in reading and writing, but also in a concentrated contemplation of the passing scene, whatever it might be. It was alone that he now made a tour of the principal English cathedral and university towns, expatiating to himself on the perfection of the weather--"the dozen exquisite days of the English year, days stamped with a purity unknown in climates where fine weather is cheap." It was alone that he made acquaintance with Oxford, of which city he became at once the impassioned lover which he continued to be to the end, raving from Boston in 1870 of the supreme gratifications of Oxford as "the most dignified and most educated" of the cradles of our race. It was alone that during these enchanting weeks he made himself acquainted with the unimagined loveliness of English hamlets buried in immemorial leafage and whispered to by meandering rivulets in the warm recesses of antiquity. These, too, found in Henry James a worshipper more ardent, it may almost be averred, than any other who had crossed the Atlantic to their shrine. Having formed his basis for the main construction of his English studies, Henry James passed over to the Continent, and conducted a similar pilgrimage of entranced obsession through Switzerland and Italy. His wanderings, "rapturous and solitary," were, as in England, hampered by no social engagement; "I see no people to speak of," he wrote, "or for that matter to speak to." He returned to America in April, 1870, at the close of a year which proved critical in his career, and which laid its stamp on the whole of his future work. He had been kindly received in artistic and literary circles in London; he had conversed with Ruskin, with William Morris, with Aubrey de Vere, but it is plain that while he observed the peculiarities of these eminent men with the closest avidity, he made no impression whatever upon them. The time for Henry James to "make an impression" on others was not come yet; he was simply the well-bred, rather shy, young American invalid, with excellent introductions, who crossed the path of English activities, almost without casting a shadow. He had published no book; he had no distinct calling; he was a deprecating and punctilious young stranger from somewhere in Massachusetts, immature-looking for all his seven-and-twenty years.