The Half-Life of Anthracite

Michael Swanwick's *In the Drift* is a fix-up, stitched from stories written as early as the 1980s and assembled into this 2002 edition with the seams still showing. That's not a flaw. The book reads like a transmission from a place that keeps shifting underfoot — which is exactly what the Drift is. Born from the premise that Three Mile Island didn't just partially melt down but went all the way, the novel imagines a swath of eastern Pennsylvania rendered permanently uninhabitable, then stubbornly inhabited anyway. Mutagens in the soil, vampires in the population (biological, not supernatural — a retroviral mutation that makes certain humans obligate blood-drinkers), and a Philadelphia reduced to a walled city-state running on patronage, ethnic tribalism, and the quiet dumping of toxic waste. In 2002 this was speculative fiction. In 2026, after Fukushima's ongoing water releases, after the political rehabilitation of nuclear energy as a "clean" alternative, after PFAS contamination maps started looking like Swanwick's Drift overlaid on real geography, it reads less like alternate history and more like a parallel present slightly out of phase.

What Swanwick got right, with uncomfortable precision, is the sociology of contamination. The Drift doesn't just poison bodies; it poisons social contracts. Keith Piotrowicz navigates a Philadelphia where mutation is policed through genetics laws, where the Janus monster paraded through the Italian Market is both spectacle and scapegoat, and where the people doing the poisoning — dumping waste at the Drift's edge — are the same ones enforcing purity. This is the logic of environmental racism as it actually operates in 2026 America, where cancer clusters in Louisiana's Chemical Corridor and lead-poisoned water in Flint and Jackson, Mississippi, coexist with regulatory frameworks that technically prohibit them. Swanwick understood that the zone of sacrifice doesn't stay put. It drifts. The book's title is doing more work than it first appears.

The vampirism is the element that risks seeming dated — the 2000s and 2010s so thoroughly strip-mined vampire fiction that any appearance of the trope now carries residual exhaustion. But Swanwick's vampires aren't romantic or even particularly monstrous. Samantha, starving on a transport train, unable to eat normal food, watching other displaced women brutalized by bureaucratic processing — she's not Lestat, she's a refugee with a medical condition that makes her legally nonhuman. Read in 2026, after years of discourse about disability, about who gets classified as a person deserving of aid during mass displacement events, Samantha's chapters are almost documentary. The scene in the shed at Morgan's stationhouse, corpses drained for blood harvesting, functions not as horror but as supply chain logistics. Someone has to eat. The system provides, grotesquely.

The book's blind spots are largely structural. Swanwick imagined resource wars over anthracite coal as the engine of revolution, which made sense in a pre-fracking, pre-renewables landscape but now feels like a period piece within a period piece. The real wars of 2026 are over lithium, rare earths, water. Coal is a metaphor that's lost its referent. And the fix-up structure, while honest about its origins, means the book never fully commits to any single character's interiority — we get Keith, Samantha, Vicky, Patrick Cruz O'Brien, each in their own chapter-world, connected by geography and theme but not by the kind of sustained narrative pressure that would make the Drift feel like a place rather than a concept. Within the larger corpus of post-apocalyptic fiction, *In the Drift* sits between the sociological rigor of Kim Stanley Robinson's early work and the body horror of Jeff VanderMeer's Southern Reach, anticipating both without quite arriving at either. It gave the genre permission to treat contamination as a social condition rather than a plot device. That's a real contribution, even if the book itself remains minor Swanwick.

What the world has done to this book is turn its central metaphor — an expanding zone of invisible contamination that authorities alternately deny, exploit, and police — into something so literal it barely functions as metaphor anymore. So the question *In the Drift* now raises, which it couldn't have raised in 2002: if the drift is everywhere, if the contamination is general, who exactly is still outside the wall?