Di Filippo, Paul. "The Cobain Sweater"
Divergence: 1994 CE
Summary: An AI unit sent back to prevent Cobain's suicide finds it has more work to do in order to prevent an altered history from also falling apart.
Published: In Interzone #120 (June 1997); and Fractal Paisleys, Four Walls Eight Windows (1568580320BUY).