Avalonian's Lair

A relatively new discovery, though no one knows how long it's been there. In fact, no one is truly sure just -what- this insidious place is. Buildings with obvious Lightning origins have been reclaimed by Nature, crumbling, and eerily beautiful. But how did you find yourself here? You remember following the railway, but...wait...what was that sound? Just the wind, perhaps...and the creak and pop of tree vines. Yes, that must be it...