In "R. A. Lafferty: Effective Arcanum," Don Webb describes "textual displacement" as Lafferty's practice of defamiliarizing reality before the narrative even begins, frequently by employing invented texts or pseudo-historical references. Webb cites examples like the fictionalized works The Back-Door of History by Arpad Arutinov and The Fall of Rome, noting that Lafferty's method subverts conventional narrative structures by situating the reader in a world already estranged, where the strange is presumed normative rather than anomalous.
Source: Lafferty
This term, drawn from a private note by Lafferty, refers to a symbolic threshold based on E. I. Watkin's metaphysical system in The Bow in the Clouds. In Watkin's model, which maps human experience onto the electromagnetic spectrum, 3700 Å marks the physical boundary where invisible ultraviolet light becomes visible violet light. Conceptually, it represents the liminal point where the unknowable substratum of reality (pure matter) becomes just barely accessible to human perception and inquiry. Lafferty's scribbled note describing his novel Archipelago as "a fantasy at 3700 angstroms" identifies the novel's central theme as the interplay between the perceived and the unperceived, central to most of his best work. A significant amount of what is found in Lafferty happens at this boundary, illustrated by characters with dual identities and realities that shift as if crossing a perceptual line.
Works: Archipelago