Summer on the Lakes, in 1843
“Some there were, even, discussing the doctrines of Fourier.”
Fuller, Margaret. Summer on the Lakes, in 1843. Boston: Little, Brown & Co., 1844.
Inferred Fuller names 'the doctrines of Fourier' explicitly. Fourier's ideas were widely discussed in American intellectual circles, disseminated primarily through Albert Brisbane's Social Destiny of Man (1840) and articles in Horace Greeley's New York Tribune.