A place to go on underground to find spooks? (6,6)
I believe the answer is:
secret agents
'find spooks?' is the definition.
The definition and answer can be both people as well as being plural nouns.
Maybe they are linked in a way I don't understand?
'a place to go on underground' is the wordplay.
'a place to go' becomes 'agents' (I can't explain this - if you can you should give a lot more credence to this answer).
'on' is a charade indicator (letters next to each other).
'underground' becomes 'secret' (synonyms).
'agents' after 'secret' is 'SECRET AGENTS'.
'to' acts as a link.
Can you help me to learn more?
(Another definition for secret agents that I've seen is " Spies".)