Pornographic books stored in Clapton? (6)
I believe the answer is:
erotic
'pornographic' is the definition.
(thesaurus)
'books stored in clapton?' is the wordplay.
'books' becomes 'OT' (Old Testament).
'stored in' indicates putting letters inside.
'clapton?' becomes 'eric' (I've seen this in another clue).
'ot' inserted within 'eric' is 'EROTIC'.
(Other definitions for erotic that I've seen before include "Relating to sexual pleasure" , "Calculated to arouse sexual thoughts" , "Amatory" , "Carnal" , "Designed to arouse sexual desire" .)