Suttree (1979)

By the author of Blood Meridian and All the Pretty Horses , Suttree is the story of Cornelius Suttree, who has forsaken a life of privilege with his prominent family to live in a dilapidated houseboat on the Tennessee River near Knoxville.  Remaining on the margins of the outcast community there--a brilliantly imagined collection of eccentrics, criminals, and squatters--he rises above the physical and human squalor with detachment, humor, and dignity.

From the Trade Paperback edition.