1: Elizabeths dad to love flying set (5)
4: Support caliph, ultimately; reflective quote is portentous (9)
9: Whip me. Our lust is timid (9)
10: It might make an impression on a philatelist (5)
11: Conclude a recitation off-key (11)
12: In the manner of a girl (3)
14: Monarch met monarch in even open space for coin-operated machines (7,6)
17: Actor works on two dialects (5,8)
20: Chatter about some pay-back (3)
21: Just grazed the pasty? (4-7)
23: Excessively sentimental dunderhead in the river (5)
24: Conspired to be captivated. (9)
25: End is close, doctor surreptitiously revealed (9)
26: Bumps into butcher's display of tongue? (5)