Cryptic across
5 Licentious nature of the monasteries in the 16th century? (11)
7 Dairy produce one finds in buffet area (4)
8 Dig in about the defence of WWI (8)
9 He wrote masses about drugs in Ethics (7)
11 Poke around firm in Israel (5)
13 Poles, running around court, faint (5)
14 God, Harry’s on parade (7)
16 In collusion with chap turning into marina suspiciously (3,2,3)
17 Secure opponent in wrestling hold 16, with this? (4)
18 It reflects sadly, having a go at Mum in Rome (6,5)