Across
It preserves energy and oxygen when getting into tight corset (8)
Bush, the rock ’n' roll pioneer? (5)
Vegetable seconds with a little dessert (4)
Suggestion I'm no Titian is absurd! (10)
Bright-coloured ring attached to compass (6)
Put off Pole, working to break flipping record! (8)
Extremely young to wear tacky scent and brood? (7)
Wells gets out of jail (7)
Grassland has an arrangement to include vehicle (8)
Catch first woman not quite backing people on a strict diet (6)
Scout, hence improvised shield (10)
Execute part of a card trick from China, with introduction from magician (4)
Without sleep, role in a children's game is unsuitable (5)
Place for a plain-clothes detective: hospital department event (8)
Down
Rightly supporting evasive reply (8)
Conditional will read out in sylvan setting (4)
Handy device, it's suspended in mid-air (6)
Outfit that tried to get people talking of postage fiddle (7)
Tom's on a high, OK? (6,2)
Shrewd acknowledgement of service is a criminal act! (3-7)
Extremely tacky company working for fat cat (6)
Flat possibly made of plastic? (3-7)
Figure a place like Damascus shows resolve (8)
Come down after party in mobsters' haunt (8)
Fabulous bird park in Dublin (7)
Article by Guardian on metal car marque (6)
Very early start by Mediterranean city, a major tourist destination (6)
Homes offering protection for players (4)
Type letters or click words in the clue