Ergodic literature

Ergodic literature is a mode of textual organization in which nontrivial effort is required for the reader to traverse the text, beyond ordinary eye movement or turning pages. Espen J. Aarseth appropriated the term from physics, deriving it from the Greek ergon (“work”) and hodos (“path”). He introduced the term within his broader concept of cybertext, which he presents not as a literary genre but as a perspective on textual machines that compute or permute outputs. In Aarseth’s framing, the cybertextual process includes a semiotic sequence produced through the user’s material actions, which conventional notions of “reading” do not fully capture. Although frequently compared to “nonlinearity” in physics, Aarseth treats such nonlinearity in hypertext as a topological, graph-theoretic property of nodes and links rather than a concept imported from physics.