6  Advance stage (4)

 9  Raunchy prince gets about (10)

10 Holy man wants King to be reasonable (4)

12 A child plays regularly with venom (6)

13 Right to arrest quiet teacher over act of vengeance (8)

15 Interference of Republican contributing to international outburst (12)

18 Very noisy peer venting anger after advance of liberal (3-9)

21 Associate rector leaves dirty folly (8)

22 Guide's ready to tour City (6)

24 Posh car taken from enclosure to get fuel (4)

25 One tantrum thrown in Wimbledon perhaps (10)

26 Player's banquet starting late (4)

27 Heart of the cemetery? (4,6)

 1  Change of heart over daughter's series of messages (6)

 2  Picture of a great lawgiver (6)

 3  Phony dental surgeon initially treated small horse ... (8,4)

 4  ... fascinated by cutting off horse's head (4)

 5  Direct PA to consider vow (10)

 7  Hypnotise Spike (8)

 8  Dock's left with type of cement (8)

11 Peter Pan rode out to steal the spotlight? (12)

14 Flower and horse painter welcomes poet (10)

16 Second-rate sea god's limitless estates (8)

17 Graduate supports heartless attempts to sin (8)

19 Remove rich man's head of treasury (6)

20 Agent left hugging Clement (6)

23 Encourage head of rugby in school (4)