John Grady Cole, a 16-year-old dispossessed Texan, crosses the Rio Grande into Mexico in 1949, accompanied by his pal Lacey Rawlins. The two precocious horsemen pick up a sidekick-- a laughable but deadly marksman named Jimmy Blevins-- encounter various adventures on their way south and finally arrive at a paradisiacal hacienda where Cole falls into an ill-fated romance.

It is 1952 and John Grady Cole and Billy Parham are working as ranch hands in New Mexico, not far from the proving grounds of Alamogordo and the cities of El Paso and Juarez. Their life is made up of trail drives and horse auctions and stories told by campfire light. They value that life all the more because they know it is about to change forever. The change comes when John Grady falls in love with a beautiful, ill-starred Mexican prostitute and...