Reviewer of books? (7)

I believe the answer is:

auditor

'reviewer of books?' is the definition.
(I've seen this in another clue)

This is all the clue.

(Other definitions for auditor that I've seen before include "Listener; scrutineer" , "Checker of books" , "One qualified to check accounts" , "Accounts checker" , "Financial checker" .)

I've seen this clue in The Telegraph and The Sun.

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