This manuscript compares the novels Impuesto a la carne (2010) by Diamela Eltit and Los cuerpos del verano (2012) by Martin Felipe Castagnet, from a post-human perspective. Indeed, the analysis corpus accounts for the installation of a semiocapitalism, through the staging of a bodies market, a privatization of the affects and a virtualization of human relationships. However, it opposes nomadic bodies, refractories to productive typologies, as forms of resistance and new political rhetoric of the living.