Benny alone is prepared for a second wife (4,6)
I believe the answer is:
anne boleyn
'a second wife' is the definition.
The definition suggests a singular noun which matches the answer.
'benny alone is prepared' is the wordplay.
'is prepared' indicates anagramming the letters.
'benny'+'alone'='bennyalone'
'bennyalone' anagrammed gives 'ANNE BOLEYN'.
'for' is the link.
Can you help me to learn more?
(Other definitions for anne boleyn that I've seen before include "Henry VIII's 2nd wife" , "Queen executed in 1536" , "Second wife of Henry VIII" , "Wife of Henry VIII, d.1536" , "person finding a monarch's favour" .)