Guy Wakes Up In A Basement by T.L. Penzig reminded me of another story I read earlier this year about a guy waking up with amnesia, Pursuit. However, this story is far better than the other. Penzig uses everything from setting to suspense to dark humor to bring readers into the mind of Arthur, the guy who wakes up in the basement. When Arthur receives additional injuries during his exploration, I swear my head hurt too.
The ending is outstanding. The dramatic identity reveal could have sufficed, but Penzig goes above and beyond with a sinister discovery about Arthur's predilections and his "so what" attitude, complete with smugness. This story would've made the Crypt Keeper proud.