mysteries without any clues [Lost/SPN crossover]

[pann_cake]

Title: mysteries without any clues
Author: pann_cake
Fandom: Lost/Supernatural
Characters/Pairings: Dean, Sam, Castiel (SPN), James (Lost).
Rating: PG
Spoilers/Warnings: No spoilers for SPN; vague spoilers for season 5 of Lost (though this is AU).
Summary: Ghosts are just as much fun to gank in the seventies.

At my ficjournal.