Science Fiction After 1900

Key themes

Genre Definition and Evolution

Landon extensively grapples with the elusive nature of defining science fiction, arguing that its fluidity and constant redefinition are central to its identity. He traces how the genre's boundaries, tropes, and thematic concerns have shifted over time, from its pulp origins to its more literary and complex contemporary forms. This theme explores how SF constantly reinvents itself in response to scientific advancements and cultural shifts.

Technology and Society

A core theme is SF's role as a literary laboratory for exploring the profound and often ambivalent relationship between humanity and technology. Landon examines how SF reflects societal anxieties and hopes regarding scientific progress, from space travel and AI to genetic engineering and ecological disaster. He highlights how the genre not only predicts but also critiques the ethical and social implications of technological advancement.

Cultural Significance and Critique

Landon positions science fiction not merely as entertainment, but as a vital form of cultural critique and social commentary. He demonstrates how SF engages with contemporary political issues, social structures, and power dynamics, often using speculative scenarios to exaggerate or deconstruct present realities. The genre's capacity to imagine alternative futures or pasts allows for a powerful examination of human societies.

Worth discussing

How does Landon's approach to defining science fiction compare with other genre theorists, and what are the strengths and weaknesses of his definition?