Across
Just clever, having no need of book (5)
Problem backing the French — quite without oomph — in raunchy US show (9)
It fixes where you find crossword, say, with some speed (9)
Refugee with no time at all for material (5)
One gets ready for taking these steps to provide relief? (9,4)
Dispute ignoring opening of firm (4)
Zero energy around start of play — becoming too energetic? (10)
Hymn producing historic shock? (4,2,4)
Finished disguise, except the front (4)
Mother's absurd dressed in beachwear (7,6)
Embellish even choices from garden? (5)
Principled purchases in market rated adversely (4,5)
What writer might need in opening of knightly valour (3-6)
Story gripping one in the very first episode (5)
Down
Tale of a debt collector, maybe, involving island warehouse (10)
Opening section of book cut up (3)
Bird hurried after half of this (6)
City area sadly variable with little good in it (9)
Resistance, with support, absorbing pressure without delay (5)
Support an entry for Chaucer in "Early English Style" (8)
Lives dangerously after living once on river of molten metal (11)
Some pristine development held up as Paradise (4)
Business site, apparently no longer postponed, encountering obstruction (6,5)
Looking back, covering a lot of historic city in particular (10)
Have another look at bird by a quarry (2-7)
A lot of sadness about hospital department in Italian resort (8)
Try to get off with trophy, seizing lid (4,2)
Soldiers retaining force would be inappropriate (5)
Opening for independent political party coming up in Asian island (4)
A couple of fifties provides the sum (3)
Type letters or click words in the clue