Across
Father is with child? It's really exciting (7)
Artist employed by Olympic Association (7)
The first part of vital phase (5)
Compete with purpose for position (9)
Tiny resilient creature is slow sort, they say (10)
Subdued when there aren't many exciting openings (4)
It's made two composers get drunk in the East End (7,5)
Joining service again when lenient terms revised (2-10)
Put flags on quiet little street (4)
Cruelly treated aide blurts out … (10)
… 'give over jerk' and becomes fitful (4,5)
Setter's intention to return to city once associated with vice (5)
I haven't cracked this one yet — but Fifteensquared have:
Reverse of I’M AIM, and a reference to the TV series Miami Vice
One favouring state involvement went first (7)
Strong bet, having inside information (7)
Down
Extremely fine admiral totally generates strong allegiance (6)
I haven't cracked this one yet — but Fifteensquared have:
The “extreme” letters of FinE AdmiraL TotallY
In central Crimea, expat's sortie creates supply (6)
Devastating outbreak involving strange pains and bizarre flush (7,3)
At no time does doubling it provide extended payment terms (5)
I haven't cracked this one yet — but Fifteensquared have:
Doubling NEVER gives [the] “never-never”, meaning Hire Purchase or so-called “easy terms”
Dumpy one's in trouble for creating new identity (9)
Criminal head of international ring (4)
Go quietly when adding 9 to launch area (4,4)
I haven't cracked this one yet — but Fifteensquared have:
SLIPWAY with A (alpha) “added” – to me that suggests putting it on the end, not inserting in the middle
Override available study (8)
A poor innings by chap lacking a partner (1,6,3)
I haven't cracked this one yet — but Fifteensquared have:
A SINGLE (which would be a poor innings in cricket) + MAN (chap). Chap seems to be doing double duty here
Vandal toppled crane that's shrouded in fog (9)
One paid companion to go over large submission (8)
I haven't cracked this one yet — but Fifteensquared have:
PRO (professional, one paid) + OS (outsize) in PAL
Holidays cancelled? You're joking (5,3)
Scarper with key copy (6)
Commercial break is lacking purpose (6)
Calculate best cover for worker's group (3,2)
It's a rising wine region (4)
Type letters or click words in the clue