Born in Massachusetts to a family of merchants and seamen, Clapp traveled to Paris to translate the socialist writings of Fourier. In Paris, Clapp abandoned his ardent sympathy for the temperance movement and embraced the leisurely café life of the city. Upon returning to New York in 1850, he sought to recreate this atmosphere, spending hours at Charlie Pfaff's beer cellar, drawing a crowd of journalists, painters, actors, and poets to cultivate an American Bohemia in which participants admired and discussed the work of Edgar Allan Poe, Charles Dickens, and Washington Irving (Martin 15-7).
Horace Greeley was born in 1811 near Amherst, New Hampshire, to a poor farming family. Though physically feeble, Greeley had an affinity for books and tried for a printing apprenticeship at the age of eleven. He became an apprentice three years later in Vermont, where he learned the business rapidly and sent most of his earnings to his father. Greeley went back to farm life at the age of twenty before going to seek his fortune (Appleton 734). Greeley fostered this rags-to-riches story, claiming to have arrived in New York City in 1831 with only twenty-five dollars in his pocket.
Characterized as an "eccentric literary man not without a spice of genius," William North was born in England and eventually settled in New York City (W. Rossetti 48-49). In England he established a periodical North's Magazine, and in New York he began publishing sensational stories like "The Living Corpse" which appeared in Putnam's in 1853 and was later reprinted in the Saturday Press.