Let’s get to it! Clues are in blue, with definitions underlined. Answers are in BOLD CAPS, then wordplay. (ABC*) means ‘anagram of ABC’. Deletions are in [square brackets].
Across
1 Desire dealing with Hades? (5,4)
DEATH WISH: “dealing” (anagram) of (WITH HADES*). Literal definition.
6 Scratch twit regularly? These will do (5)
CACTI: alternate letters of sCrAtCh TwIt.
9 Score during period of play (10,5)
INCIDENTAL MUSIC: cryptic definition.
10 Signs people should go for vegetables (6)
GREENS: green lights, or green vegetables.
11 Carelessly wearing horseshoes daily? Not the answer (8)
SHODDILY: SHOD (wearing horseshoes – or any other sort of shoes, I daresay), then D[a]ILY.
13 Fairly resistant to upsetting food after meat’s off (10)
METASTABLE: (MEATS*) are “off” (an anagram), then TABLE (food). The answer is a concept from chemistry or physics, I gather.
14 Girl’s keeping new belt (4)
ZONE: N[ew] in ZÖE.
16 Hard entering pig as exhibit (4)
SHOW: H[ard] in SOW.
17 What gay chap will do tango a step ahead? (10)
PREFERMENT: he will PREFER MEN, by definition. Attach T for tango.
19 Searching outside area in pursuit of ghosts (8)
HAUNTING: HUNTING “outside” A[rea].
20 Agree to deceive copper, right (6)
CONCUR: CON, CU, R.
23 Epic fantasy gets millionth serial broadcast (3,12)
THE SILMARILLION: “broadcast” (anagram) of (MILLIONTH SERIAL*). Never heard of it! Brutal to clue it as an anagram.
24 Coffee time’s interrupted recently (5)
LATTE: T (time) in LATE.
25 Surviving a lot of wash capsizing cutter (6,3)
COPING SAW: COPING (surviving), SAW=WAS[h] “capsizing”.
Down
1 Surrey town has queen and king go visiting as a tourist (5)
DOING: DO[rk]ING is in Surrey.
2 Former standard ministry test covering local spirit in Rome’s ruins? (7,8)
ANCIENT MONUMENT: ANCIENT (former), MOT (standard ministry test) “covering” NUMEN. On edit, thanks to comments below for making me aware that an archaic meaning of “ancient” is “standard”, so FORMER “STANDARD”.
3 Teacher is embraced by heterosexual bon vivant (8)
HEDONIST: DON IS “embraced by” HET.
4 People in the north losing fine pubs (5)
INNS: [f]INNS.
5 Prime minister with bluff character in novel (10)
HEATHCLIFF: HEATH, CLIFF.
6 Reluctant to talk about medical farce, perhaps (6)
COMEDY: COY “about” MED.
7 Pass on bread mixed with my fries? (4,2,4,5)
CASH IN ONE’S CHIPS: double definition, the second whimsical.
8 Cite hefty changes as a reason for leaving? (5,4)
ITCHY FEET: “changes” (anagrams) (CITE HEFTY*).
12 Wrongly copy Martin O’Leary, perhaps? (10)
PATRONYMIC: “wrongly” (anagram) (COPY MARTIN*). The O’ indicating “son of” is what makes O’Leary a patronymic – so, a definition by example.
13 Gas used in white wine plant (9)
MOSCHATEL: CHAT (gas) in MOSEL. A white wine I would have spelled MOSELLE. DNK the plant, as usual.
15 Bear with wild cat killing ten in New York area (8)
BROOKLYN: BROOK (bear), LYN[x].
18 Walk in street and trip (6)
STRIDE: ST, RIDE. The “and” is just a filler, but it threw me for a while.
21 Low energy holds back what regeneration will do (5)
RENEW: backwards hidden answer (“holds back”).
22 Raised French meat as farm produce (4)
CROP: the meat is PORC, “raised”.
I’m not sure what ‘standard’ is doing in 2dn.
Edited at 2019-06-28 11:17 pm (UTC)
A Day in the Life of Ivan Denisovich(Shukhov).
Edited at 2019-06-29 08:40 am (UTC)
I was very lucky to get the latter, as I thought the gas was Hydrogen, and the wine Moscatel. I later realised the wine I was thinking of was Muscatel, but having submitted successfully I rather dodged a bullet ! Thanks for parsing that one Bruce – I still hadn’t got there.
I parsed ANCIENT MONUMENT post-solve, and with recourse to Chambers.
I didn’t care much for the clueing of PREFERMENT.
FOI DEATH WISH
LOI METASTABLE
COD INCIDENTAL MUSIC
TIME 14:39
I frowned at Moselle being shortened but could see no alternative.
I came a cropper on 17a where I went for PREFERGENT as I was hurrying to fill in the blanks.
David
….but thank you for the decode of ANCIENT MONUMENT.
My favourite was INCIDENTAL MUSIC, otherwise my notes have nothing to say about this puzzle.
À Bientôt
(The) (Sil)Marillion, lead singer at one time Fish, were/was a helpful memory jogger for the Tolkein, which is on the list of books I’m determined not even to try reading. I’m sure it’s wonderful.
I think at the time I sniffed at the CD for something MUSIC, as “orchestral” is almost as credible and I dawdled a bit thinking of other possibilities.
This was hard enough going with a hangover in a Travelodge on a stag do without ambiguous cluing of unusual words!
Edited at 2019-07-25 09:12 am (UTC)
Having looked one up already I did the same with the never-heard-of SILMARILLION but I was reasonably confident that I had the letters in the right place.
*from a wordplay perspective, of course.
Quite liked Death wish, Brooklyn, and Heathcliff – because I got it, even though not being a Bronte/Austen/Eyre/Emma or whoever wrote it fan. But I do remember Kate Bush cartwheeling across the countryside in a red dress. Though having looked up the video I misremembered – not a single cartwheel.
My FOI was 5dn HEATHCLIFF (Kate Bush?)
LOI 18dn STRIDE
COD 17ac PREFERMENT sorry Phil!
WOD 25ac COPING SAW
When I was at college 23ac THE SILMARILLION was the most unread book going. A long tome.
A long time – 50 mins
Have you ever tackled John Kennedy Toole’s ‘A Confederacy of Dunces?’Ignatius J. Reilly is hardly recognised. I must have one more go at finishing it! It should take 8 hours 20 minutes at 250wpm. Nearly as long as that Greyhound journey from New Orleans to Baton Rouge.
A pretty tough one that took over the hour to get through. Didn’t have as much of a problem with MOSCHATEL as others seem to have had, even not knowing the plant (very interesting flowers when one looked it up) – had seen MOSEL for the alternative spelling of MOSELLE previously.
Had heard of THE SILMARILLION before, but still stumbled on the spelling initially. Didn’t know the PATRONYMIC (which needed help to get the anagram fodder right) nor METASTABLE terms.
Finished with BROOKLYN and the very clever PREFERMENT (which gave me a chuckle) as the last couple in.