Across
Fifty hosted by wonderful boy, full house on the cards? (5,4)
Pirate school (5)
Waste killer having stolen a ring (5)
Back of mining engineer nearer to dynamo (9)
What might clamp puzzle in China? (3,7)
See 20
A king boarding plane that's less reliable (7)
Ordinal left with less information originally, after amendment (7)
As was the queen of biblical kingdom — good for an affair (7)
Dine out on candy? A potential killer! (7)
12a
Niap? (8)
Letters sent abroad by a politician, way lighter (6,4)
Figure going into school after strike taken off (9)
24d
Is island in rush for cocktail? (5,4)
Iodine in lead instrument (5)
Small tots, primarily on wheels — in these? (9)
Down
Some sheep had been procured by Joe? (5)
Outlaw putting car in reverse to access a part of motorway (4-1-4)
As a system of counting, doctor aided locum (10)
See 18
Island prowler, Mo? (4,3)
Covering for wheels, wheels in delivery truck (4)
A topmost chamber starts to describe it, looking up? (5)
House here's so dilapidated — is that lucky? (9)
Refrain from cutting half-baked loaves somewhere in Eastern Europe (10)
Angle bottle round food (9)
Suspicion initially in patient poking not entirely cooked dish (9)
4d
Produce the toys for building minister up, mate! (3,4,3,4)
Short swirl in cleaner dairy produce (7)
Flasher and streaker, bottom covered in wake? (5)
Constant love: our lot devoted to God (5)
See 26
Type letters or click words in the clue