Crossword Genius

Still he emails rubbish about Left's novel opening words (4,2,7)

Ross

I believe the answer is:

call me ishmael

I'm a little stuck... Click here to teach me more about this clue!

'left's novel opening words' is the definition.
I don't know anything about this answer so I cannot tell whether it can be defined by this definition.

'still he emails rubbish' is the wordplay.
'still' becomes 'callm' (I can't justify this - if you can you should believe this answer much more).
'rubbish' indicates anagramming the letters (a poor quality or rubbish spelling of the letters).
'he'+'emails'='heemails'
'heemails' with letters rearranged gives 'eishmael'.
'callm'+'eishmael'='CALL ME ISHMAEL'

'about' is the link.

Can you help me to learn more?

I've seen this clue in The Independent.
Want a hint initially instead of a full solution? Install my app