Another spoiler-ific title has been unveiled by executive producer Marc Guggenheim, this time for Arrow, season 2 episode 9!
Season 2, episode 9 will be titled "Three Ghosts".
Take a look at the credits page for the episode below.
The episode will most likely air sometime in December.
Source: Marc Guggenheim's Twitter
What do you make of the title? Who or what are the "Three Ghosts"?