In the present essay, the researchers aim at studying two famous novels "The Crossing" and "The Road" in the light of Deleuzian geocritical concepts such as: nomad, rhizome, smooth space, and war machine. Studying space and place in American literature is a new trend. Space and landscape, considered as smooth space and striated space in Deleuze and Guattari's nomadology, are significantly highlighted in American literature. By drawing on Deleuze and Guattari's view of rhizome, which does not follow any plans or structures, the novel can be regarded as a rhizomatic structure in which the characters with nomadic existence move freely in a smooth space- a space without an explicit beginning and a clear destination. Portraying American space and landscape is a dominant theme in Cormac McCarthy's novels, including "The Crossing" and "The Road", in which the characters move from a rooted life to a nomadic life. Through examining these two novels, this paper is going to investigate the movement of nomadic characters in the smooth space of the postmodern world. Moreover, through exploring the relationship between literature, space, and identity, drawing on the philosophical ideas of Deleuz and Guatari, this paper is going to expose in what extent the representation of spaces in literature can reflect and shape cultural and national identities. تفاصيل المقالة