Haggard novel (3)
I believe the answer is:
she
'haggard novel' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for she that I've seen before include "- - Loves You (Beatles)" , "1887 Rider Haggard novel" , "lady" , "Rider's novel" , "way to refer to mare" .)