Fields of interest in true-life writing (6)
I believe the answer is:
realms
'fields' is the definition.
('realm' can be a synonym of 'field')
'interest in true-life writing' is the wordplay.
I cannot really see how this works, but
'true' could be 'real' (similar in meaning) and 'real' is found within the answer.
'writing' could be 'ms' (abbreviation for manuscript) and 'ms' is found within the answer.
No letters remain.
This explanation may well be incorrect...
'of' is the link.
Can you help me to learn more?
(Other definitions for realms that I've seen before include "regions" , "areas of interest" , "Kingdoms, domains" , "Domains - provinces" , "Kingdoms, or fields of activity" .)