RAF Night Intruder Squadrons in MTO

Hello...


I’m trying to identify RAF squadrons which carried out night intruder missions in the Mediterranean Theater, particularly focusing on Italy during the 1943-1944 time frame.



I’ve attempted to do this using various combinations of search terms via the Internet, but, I’ve had little success in this effort.



With which kind of aircraft were these squadrons equipped – Blenheims? Havocs? Beaufighters?



Are there any books which comprehensively cover the activities of these squadrons?



Thanks very much.