When Emerson began these journals in June of 1838, he "had achieved initial success in each of his main forms of public utterance. The days of finding his proper role and public voice were now behind him...and his...personal life had healed from earlier wounds." Now he was married to Lydia Jackson of Plymouth and was the father of a young son, Waldo. They lived in a large, comfortable house in Concord, only a half-day's drive from Boston but close to the solitude of nature. Still to come was the controversy he would create by his address to the graduating class at Harvard Divinity School an address in which he would say that the Divinity School trained ministers for a dead church. These journals record his responses to the severe criticism and trace his struggles as he overcame the stings of attack with a growing confidence in himself as a thinker, lecturer, and writer.

In addition to introspective writings, the journals contain Emerson's observations on his reading, on his country, especially during the presidential campaign of 1840, on Slavery' on art and nature, on religion and the need for a new understanding of its meaning, and on love. His relations with such close friends as Bronson Alcott and Margaret Fuller also are reflected here, as are his developing friendships with Thoreau, Jones Very, Samuel Ward, Caroline Sturgis, and William Ellery Charming, the poet.

During this period he gave three series of lectures and published his second book, Essays, which contains some of his greatest work-"Self Reliance," "Compensation," and "The Over-Soul." The major workshop for Essays, these journals are indispensable for the study of Emerson's creative processes. Many entries are published here for the first time, including experimental lists of topics for Essays and possibly the earliest draft of the poem "The Sphinx."

For Emerson, the journal was one of the most important of literary genres. His own journals not only formed his "artificial memory," but became "a living part of him." He later wrote, "The man is only half himself, the other half is his expression."

The journals from 1854 to 1861 show the ripeness of Emerson's thought overshadowed by the gravest problem of his time--slavery. In addition to completing English Traits (1856) and Conduct of Life (1860), Emerson wrote many of the lectures and articles that made up his next book, Society and Solitude. He also contributed often to The Atlantic Monthly after helping to found that magazine in 1857. Throughout these years he extended his strenuous trips as a lyceum lecturer, crossing and recrossing the frozen Mississippi several times each winter. In Concord, he continued his omnivorous reading, his beloved walks, and his friendships with Alcott, Channing, and Thoreau, but at home or away he saw America's future darkening daily. In 1856, Emerson wrote to his brother William, "But what times are these, & how they make our studies impertinent, & even ourselves the same! I am looking into the map to see where I shall go with my children when Boston & Massachusetts surrender to the slave-trade." Influenced by events such as the murder of New England men in bloody Kansas and the assault on Charles Sumner in the U.S. Congress in 1856, by a growing friendship with Theodore Parker, and by John Brown's visits to Concord in 1857 and 1859, Emerson became one of the most notable speakers against slavery. He armed himself for his emergence from the study by marshalling his thoughts on liberty as he would have ranged his thoughts on any other topic. Notebook WO Liberty, rediscovered in the Library of Congress in 1964, collects his ideas on slavery and human liberty. Probably begun in 1854 it contains drafts or records of seven antislavery speeches, including his major antislavery address, "American Slavery," first given in January, 1855. These notebooks and journals bring the philosopher of "the infinitude of the private man" to January 1861 and the brink of war.