Try Feedbooks, here:
http://www.feedbooks.com/book/538
the description says:
"Nikolai Gogol was an artist who, like Rabelais, Cervantes, Swift, and Sterne, "knew how to walk upside down in our valley of sorrows so as to make it to a merry place." This two-volume edition at last brings all of Gogol's fiction (except his novel Dead Souls) together in paperback. Volume 1 includes
Evenings on a Farm near Dikanka, the early Ukrainian folktales that first brought Gogol fame, as well as "Nevsky Prospekt" and "Diary of a Madman."