Meanwhile his daily life, with its hard experiences, went on. Books written from every conceivable point of view came into his hands. Greedy for knowledge as he was, he read them all. Those of the free-thinkers supported his freshly aroused incredulity, which as yet needed support. His study of philosophical and scientific works made a clean sweep of what relics of faith remained. Anxiety about his daily bread, attacks from all sides, the alienation of his friends, all contributed towards making the free-thinker into an atheist. How can there be a God when the world is so full of ugliness, of deceit, of dishonour, of vulgarity? This question was bound to be raised at last. About this time he wrote the New Kingdom, full of sharp criticisms of society and Christianity.

As an atheist Strindberg made various attempts to come to terms with the existing state of things. But being a genius out of harmony with his contemporaries, and always longing for some vaster, fairer future, this was impossible for him. When he found that he came to no goal, a perpetual unrest tortured him. His earlier autobiographic writings appeared, marked by a strong misanthropy, and composed with an obscure consciousness of the curse: "A fugitive and a wanderer shalt thou be."

At last his consciousness becomes clear and defined. He recognises that he is a lost soul in hell already, though outwardly on earth. This was the most extraordinary period in Strindberg's life. He lived in the Quartier Latin in Paris, in a barely furnished room, with retorts and chemical apparatus, like a second Faust at the end of the nineteenth century. By experiments he discovered the presence of carbon in sulphur, and considered that by doing so he "had solved a great problem, upset the ruling systems of chemistry, and gained for himself the only immortality allowed to mortals." He came to the conclusion that the reason why he had gradually become an atheist was that "the Unknown Powers had left the world so long without a sign of themselves." The discovery made him thankful, and he lamented that he had no one to thank. From that time the belief in "unknown powers" grew stronger and stronger in him. It seems to have been the result of an almost complete, long, and painful solitude.

At this time his brain worked more feverishly, and his nerves were more sensitive than usual. At last he reached the (for an atheist) astounding conclusion: "When I think over my lot, I recognise that invisible Hand which disciplines and chastens me, without my knowing its purpose. Must I be humbled in order to be lifted up, lowered in order to be raised? The thought continually recurs to me, 'Providence is planning something with thee, and this is the beginning of thy education.'"[1]

Soon after this he gave up his chemical experiments and took up alchemy, with a conviction, almost pathetic in its intensity, that he would succeed in making gold. Although his dramas had already been performed in Paris, a success which had fallen to the lot of no other Swedish dramatist, he forgot all his successes as an author, and devoted himself solely to this new pursuit, to meet again with disappointment.

On March 29, 1897, he began the study of Swedenborg, the Northern Seer. A feeling of home-sickness after heaven laid hold of him, and he began to believe that he was being prepared for a higher existence. "I despise the earth," he writes, "this unclean world, these men and their works. I seem to myself a righteous man, like Job, whom the Eternal is putting to the test, and whom the purgatorial fires of this world will soon make worthy of a speedy deliverance."

More and more he seemed to approach Catholicism. One day he, the former socialist and atheist, bought a rosary. "It is pretty," he said, "and the evil spirits fear the cross." At the same time, it must be confessed that this transition to the Christian point of view did not subdue his egotism and independence of character. "It is my duty," he said, "to fight for the maintenance of my ego against all influences which a sect or party, from love of proselytising, might bring to bear upon it. The conscience, which the grace of my Divine protector has given me, tells me that." And then comes a sentence full of joy and sorrow alike, which seems to obliterate his whole past. "Born with a home-sick longing after heaven, as a child I wept over the squalor of existence and felt myself strange and homeless among men. From childhood upwards I have looked for God and found the Devil." He becomes actually humble, and recognises that God, on account of his pride, his conceit, his ὕβρις, had sent him for a time to hell. "Happy is he whom God punishes."

The return to Christ is complete. All his faith, all his hope now rest solely on the Crucified, whom he had once demoniacally hated.

He now devoted himself entirely to the study of Swedenborg. He felt that in some way the life of this strange man had foreshadowed his own. Just as Swedenborg (1688-1772) had passed from the profession of a mathematician to that of a theologian, a mystic, and finally a ghost-seer and theosoph, so Strindberg passed from the worldly calling of a romance-writer to that of a preacher of Christian patience and reconciliation. He had occasional relapses into his old perverse moods, but the attacks of the rebellious spirit were weaker and weaker. He told a friend who asked his opinion regarding the theosophical concept of Karma, that it was impossible for him to belong to a party which denied a personal God, "Who alone could satisfy his religious needs." In a life so full of intellectual activity as his had been, Strindberg had amassed an enormous amount of miscellaneous knowledge. When he was nearly sixty he began to collect and arrange all his experiences and investigations from the point of view he had then attained. Thus was composed his last important work, Das Blau Buch, a book of amazing copiousness and originality. Regarding it, the Norwegian author Nils Kjaer writes in the periodical Verdens Gang: "More comprehensive than any modern collection of aphorisms, chaotic as the Koran, wrathful as Isaiah, as full of occult things as the Bible, more entertaining than any romance, keener-edged than most pamphlets, mystical as the Cabbala, subtle as the scholastic theology, sincere as Rousseau's confession, stamped with the impress of incomparable originality, every sentence shining like luminous letters in the darkness—such is this book in which the remarkable writer makes a final reckoning with his time and proclaims his faith, as pugnaciously as though he were a descendant of the hero of Lutzen." The book, in truth, forms a world apart, from which all lying, hypocrisy, and conventional contentment is banished; in it is heard the stormy laughter of a genius who has freed himself from the fetters of earth, the proclamation of the creed of a strange Christian who interprets and reveres Christ in his own fashion, the challenge of an original and creative mind which believes in its own continuance, the expression of the yearning of a lonely soul to place itself in harmonious relations with the universe.

An especially interesting feature of the Blau Buch is the expression of Strindberg's views regarding the great poets, artists, and thinkers of the past and present. He speaks of Wagner and Nietzsche, the two antipodes; of Horace, who, after many wanderings, recognised the hand of God; of Shakespeare, who had lived through the experience of every character he created; of Goethe, regarding whom he remarks, with evident satisfaction, "In old age, when he grew wise, he became a mystic, i.e. he recognised that there are things in heaven and earth of which the Philistines never dream." Of Maeterlinck, he says, "He knows how to caricature his own fairest creations"; and accuses Oscar Wilde of want of originality. Regarding Hegel, he notes with pleasure that at the end of his life he returned to Christianity. With deep satisfaction he writes, "Hegel, after having gone very roundabout ways, died in 1831, of cholera, as a simple, believing Christian, putting aside all philosophy and praying penitential psalms." In Rousseau he recognises a kindred spirit, in so far as the Frenchman, like himself, hated all that was unnatural. "One can agree with Rousseau when he says, 'All that comes from the Creator's hand is perfect, but when it falls into the hands of man it is spoilt.'"