The Indiana Dunes died in 2147. Not dramatically — no single catastrophe, no corporate demolition order. They died the way everything between Gary and Michigan City died: incrementally, poisoned by the expanding industrial runoff corridor, choked by particulate fallout from the Ironclad Breadlands processing plants to the south, and finally drowned when Lake Michigan's engineered seawalls redirected storm surge into the low-lying dune ecology with the indifference of infrastructure that doesn't know what it's killing. By 2155, the dune grasses were gone. The jack pines were skeletons. The wetlands were a chemical soup that turned wading birds into cautionary tales.

Then Axiom Industries bought it. All of it. Fourteen thousand acres of ecological corpse, purchased at contaminated-land prices and redesignated as the Axiom Meridian Ecological Recovery Zone — a name so aggressively optimistic it could only have been written by someone in marketing. What Axiom built there is technically impressive and spiritually obscene: a climate-controlled biodome network spanning the entire former park footprint, containing a reconstructed dune ecosystem grown from genetic archives and seed banks. The dune grasses are real, genetically. The lake shoreline is real, filtered through a desalination membrane that removes the toxins the same company's supply chain put there. The birds are real, bred from preserved genetic stock. It is a perfect replica of what was destroyed, built by the people who destroyed it, and access costs Φ4,200 per day.

The Glasslands — named for the geodesic dome panels that catch the light like a fallen chandelier across the lakeshore — are Axiom's crown jewel of corporate greenwashing. Tier 5 executives bring their families here for weekends. Corporate retreats happen in the restored dune lodges. PR footage of children running through beach grass gets syndicated across Vantablack Media's networks every quarter. Outside the domes, the actual lakeshore is a restricted remediation zone where automated cleanup drones process toxic sediment twenty-four hours a day, and the fence line is patrolled by Axiom Security teams whose rules of engagement do not include warnings. The excluded communities of former Gary — now a Shelf overflow zone called the Rust Margin — can see the domes glowing at night from their windows. They call it Axiom's Garden. Some of them remember when the dunes were free.

Beneath the biodomes, in the old sub-basements of the national park service buildings, a small community of excluded ecologists and former park rangers operates an unauthorized biological archive — seeds, soil samples, genetic material from the original dune ecosystem, preserved before Axiom's reconstruction began. They call themselves the Root Library. Their argument is simple: Axiom's dunes are a copy. The originals are dead. But the raw material for something real still exists, waiting for a world that might deserve it. Axiom knows about the Root Library and has not yet moved against it, which either means they don't consider it a threat or they're waiting for a politically convenient moment to raid it. The Root Library assumes the latter and operates accordingly.