Across
My shout Isaac admitted (6)
One's wearing amulet with a power to inspire (8)
I haven't cracked this one yet — but Fifteensquared have:
An insertion of I’S for ‘one’s’ in CHARM, followed by A. The insertion indicator is ‘wearing’.
Writer rings Oxford University lecturer about composer (7)
I haven't cracked this one yet — but Fifteensquared have:
An insertion of OU and L in PEN, followed by C for circa or ‘about’. The insertion indicator is ‘rings’.
Send out judge to collar a policeman (7)
I haven't cracked this one yet — but Fifteensquared have:
An insertion of A and DI in RATE. The insertion indicator is ‘to collar’. Plenty of insertions so far.
Reserve in backward old tribespeople (5)
He's making eyes at our Lucy oddly is Dicky (9)
I haven't cracked this one yet — but Fifteensquared have:
(AT OUR L[U]C[Y] IS)* with ‘Dicky’ as the anagrind.
Stylish lady in small city (10)
Time is swift maybe (4)
I haven't cracked this one yet — but Fifteensquared have:
A dd. Got to be a specific BIRD for an OPBL, I’m afraid.
O love I forgot to mention ... oh dear ... (4)
I haven't cracked this one yet — but Fifteensquared have:
A charade of O, another O and PS for post scriptum.
Being quick with going for oxygen see a doctor first (10)
I haven't cracked this one yet — but Fifteensquared have:
Brunel is inviting you to remove the W for ‘with’ from WITNESS for ‘see’, replace it with O for ‘oxygen’ and precede all that with A and DR.
Warrant ordered to arrest OJ - long battle results (9)
Senses opportunity to return incomplete models (5)
More scrumptious stunner has sex on rebound (7)
I haven't cracked this one yet — but Fifteensquared have:
An insertion of IT reversed in TASER. The insertion indicator is ‘has’.
Drugs rumoured to accompany gin possibly in swinging bar (7)
Treasure Island v (8)
I haven't cracked this one yet — but Fifteensquared have:
A cd.
Put in order - right old idiot's got order wrong way round (6)
I haven't cracked this one yet — but Fifteensquared have:
A reversal in order of RT, O and ASS.
Down
Lively piece about Chief Information Officer supporting reduced cost (9)
Recalled vehicles unit only partly operational (5)
Brunel offers quote in hearing making sense (8)
I haven't cracked this one yet — but Fifteensquared have:
Aural wordplay for I CITE, with Brunel being the setter, of course.
Using hard clue tire poor confused solver (13)
Screw up and plan again (6)
Setter and Elsie seen regularly together initially go steady (9)
I haven't cracked this one yet — but Fifteensquared have:
A charade of STAB for ‘go’, I for the ‘setter’ and eLsIe SeEn.
What might be amber beer served at right temperature (5)
I haven't cracked this one yet — but Fifteensquared have:
A charade of ALE, R and T. A timely clue, since today much of England is under an amber alert for heat.
Argued with X suppressing speech by Miliband perhaps (13)
Arrogantly cutting queen very disrespectfully (9)
Cover version of the duets succeeded (9)
Mounting disputes about old postal service providing interim solutions (8)
I haven't cracked this one yet — but Fifteensquared have:
An insertion of GPO in SPATS, all reversed (‘mounting’, since it’s a down clue). The insertion indicator is ‘about’.
A German boy's taken recalled book (6)
I haven't cracked this one yet — but Fifteensquared have:
An insertion of EIN for one of the German words for ‘a’ in LAD, all reversed. The insertion indicator is ‘[ha]s taken’. A book of the Old Testament.
They're short on stage 4 components reportedly? (5)
I haven't cracked this one yet — but Fifteensquared have:
Aural wordplay (‘reportedly’) for TWO TWOS, which make four.
Deal with phone company during brief stay (5)
Type letters or click words in the clue