No love from a stranger! (5)
I believe the answer is:
anger
'no love' is the definition.
'anger' can be an answer for 'love' (thesaurus). I am not certain of the 'no' bit.
'a stranger' is the wordplay.
'ANGER' is hidden within the letters.
However, I am not sure how this is indicated.
'from' acts as a link.
Can you help me to learn more?
(Other definitions for anger that I've seen before include "Heat" , "Irk" , "Incense" , "Annoyance, displeasure" , "Strong displeasure" .)