Book after II Chronicles (4)
I believe the answer is:
ezra
'book after ii chronicles' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for ezra that I've seen before include "Jewish priest - book of the Bible" , "Eponymous OT priest" , "Old Testament book and priest" , "religious book" , "... Pound, American poet who lived in Italy" .)