Defeated and weary, Greg put most of his energy into keeping steady on his feet. Anything more sent his head throbbing and his heart aching. She said he wasn't a nuisance, but he'd clearly gone and caused her worry.

"Not a lot, honestly." His voice had turned quiet. "I pretty much woke up without a clue how I got here, or where this is. I thought if I could find my kid, or my wife, maybe... something would start coming together."