A two-kilometer stretch of former suburban lakeshore north of the old Evanston boundary, where mid-21st century storm surge and deliberate GLMZ land reclamation projects left behind a peculiar landscape: flat, wind-scoured terrain embedded with fused silica deposits from a now-demolished Palladian Group manufacturing complex. On clear days, the ground itself catches light like broken mirrors, giving the district its name. Scattered mid-tier residential towers — built optimistically during an expansion boom that stalled before completion — rise at irregular intervals, half occupied and poorly maintained.

The Glassback Flats occupies an ambiguous position in GLMZ's social geography. It's too exposed and infrastructure-poor to attract genuine Spire investment, but its Diaspora connectivity is surprisingly robust due to a Tessera Corporation relay cluster installed to serve the towers and never decommissioned. This makes the Flats a magnet for freelance data brokers, remote-work Tier 3 residents priced out of denser districts, and the occasional Arcturus Defense Solutions contractor who values proximity to Lake Michigan's surveillance dead zones.