Across
Passing fashion pursued by editor is no longer prominent (5)
Call Lord stupid after rebuffing intermediary (9)
I haven't cracked this one yet — but Fifteensquared have:
( NAME [call] + LD [Lord] + DIM [stupid]) all reversed (after rebuffing)
Wild licentious Italian family dismissing book given a lot of credit (9)
Former partner is behind fake manuscript (5)
Involved re orca row? I will step in: I fight for the planet (10)
I haven't cracked this one yet — but Fifteensquared have:
I contained in (will step in) an anagram of (involved) RE ORCA ROW
Look over small quantity of film (4)
I desire to backtrack about to abandon unbalanced state (8)
I haven't cracked this one yet — but Fifteensquared have:
I + ( YEN [desire] reversed and containing (about) QUIT [to abandon])
I’m back probing three letters covering the smallest things? (6)
I haven't cracked this one yet — but Fifteensquared have:
I’M reversed (back) contained in (probing) A TO C (three letters, abc)
Most favourable target after dumping American study? (6)
I haven't cracked this one yet — but Fifteensquared have:
GO A L (target) excluding (after dumping) A (American) + DEN (study)
Married relative filling large part of the world with good stuff (8)
I haven't cracked this one yet — but Fifteensquared have:
( M [married] + BRO [brother; relative]) contained in (filling) ASIA (major continent; large part of the world)
Imprison a lot of sailors dodging bloodbath (4)
I haven't cracked this one yet — but Fifteensquared have:
C ARN AGE (extensive or indiscriminate slaughter; bloodbath) excluding (dodging) ( A + RN [Royal Navy; a lot of sailors])
Everyone in historic city beginning to transmit good wishes (10)
Combined Institute backed by nobody (5)
Founder working air into it (9)
Space pioneer’s endeavour mostly captured in power ballad (9)
I haven't cracked this one yet — but Fifteensquared have:
TR Y (endeavour) excluding the final letter (mostly) Y , contained in (captured in) ( ARM [power] + SONG [air])
Roughly half of schoolchildren rejected limitations to school outfit (5)
I haven't cracked this one yet — but Fifteensquared have:
( SL [ outer letters of {limitations to} S choo L ] + RIG [outfit]) all reversed (rejected)
Down
Blossoming fig initially having a dark look (9)
Revolted after scoundrel does for flower (7)
Rename quad foolishly? I’ll be dreadfully outraged (10)
Full development? I may trust to ignore son misbehaving (8)
I haven't cracked this one yet — but Fifteensquared have:
Anagram of (misbehaving) I MAY TRU S T excluding (to ignore) S (son)
Fix entrance allowing Court to enter (6)
Courage yielding power and fortune (4)
I haven't cracked this one yet — but Fifteensquared have:
P LUCK (courage) excluding (yielding) P (power)
A little approach to work taking on timeless maxim (7)
Erotic writer retaining kiss and hug for former President (5)
I haven't cracked this one yet — but Fifteensquared have:
NIN (reference Anais NIN [1903 – 1977], French-born American writer of short stories and erotica) containing (retaining) ( X [symbol for a kiss] + O [symbol for a hug] as in XOXO representing ‘hugs and kisses’)
Dream character upset re TV signal (10)
Saintly writer is supporting rights document (9)
Forgetting US university money’s invested in other governments initially (8)
I haven't cracked this one yet — but Fifteensquared have:
( MIT [Massachusetts Institue of Technology, US university] + TIN [money]) contained in (invested in) OG ( first letters of each of [initially] O ther and G overnments)
Left unable to accommodate feet? Prepare space to stretch out (7)
Promise to hem edges of teenage clothing item (7)
Ocean process taking different line before turning active (6)
Church in America a friendly kind (5)
Where the dying go we stay? Not half (4)
Type letters or click words in the clue