Across
Record on prowler after probing thus has army finally dropping investigation? (9)
I haven't cracked this one yet — but Fifteensquared have:
( CAT [example of an animal that prowls; prowler] contained in [probing] SO [in this manner; thus]) + LOG (record) + Y ( last letter of [finally] arm Y )
Money one might charge (5)
Cruel sea rolling back in drift (7)
I haven't cracked this one yet — but Fifteensquared have:
MEAN (cruel) + RED (reference the RED Sea) reversed (rolling back)
Tool within Shaw novel? (7)
I haven't cracked this one yet — but Fifteensquared have:
The letter H AND the word SAW can be anagrammed (novel) to form S H AW
First of all one’s blasted, or else one’s blown (4)
Hymn I’m fanatic about, good parts (10)
Emotional time before reprimand (7)
Yards away from cypress, and poplar removed from popular new trees (7)
I haven't cracked this one yet — but Fifteensquared have:
Anagram of (new) C y PRESS excluding (away from) Y and pop U lar excluding (removed from) POPLAR
Pillock, new money ultimately spent before business done? (10)
Corridor linking capitals of Switzerland and Austria? (4)
See 4 Down
Tempted to have hospital department decorated (7)
Dark – otherwise with second opening? (5)
I haven't cracked this one yet — but Fifteensquared have:
if UNLIT began with [opening] an S (second) it would become S UNLIT (opposite of [otherwise] dark)
Armed criminal in twist has become comic book hero (9)
Down
See 4
Romeo, as captured by sculptor (8)
See 4
21d
Awful pity a lout and misanthrope couldn’t care less when customer initially cut off – ‘Hello? I … ’ (4,4,2,9,2,2,6,4,3,4)
Passing round pub, predator has cut a dash (6)
Move, on wind coming up round both poles (8)
I haven't cracked this one yet — but Fifteensquared have:
( RE [with reference to; on] + [ FART {wind from the anus} containing {round} { S (south pole) and N (north pole}, giving both poles]) all reversed (coming up)
Head on couch after shows, a bit of a breather? (3,3)
I haven't cracked this one yet — but Fifteensquared have:
AIRS (broadcasts; displays; shows) + A + C ( first letter of [head on] C ouch)
All the same, only if all sit? (15)
Sellers of bunches, fifty however in bunch of five items? (8)
I haven't cracked this one yet — but Fifteensquared have:
( L [Roman numeral for fifty] + OR [alternatively ; on the other hand; however]) contained in (in) FISTS ( a bunch of five digits, four fingers and a thumb)
Nothing’s broken as in rebuilt country (8)
Where a corpse originally buried in a crypt beneath surface of chamber? (8)
I haven't cracked this one yet — but Fifteensquared have:
C ( first letter of [surface of] C hamber) + ([ A + C { first letter of (surface of) Corpse}] contained in [buried in] [ A + TOMB [crypt])
Hand, or spleen? (6)
I haven't cracked this one yet — but Fifteensquared have:
NEEDLE (irritation, annoyance, spite; spleen can be defined similarly) d ouble definition
See 4
River kid mentioned? (4)
Type letters or click words in the clue