1: Doctor returns, secures ancient manuscripts (7)
2: Fill-in professional almost rewrote the column (5)
3: Steel is ruined, nearly destroyed (5)
4: Turncoat's quality: amoral heart (7)
5: Result of incident (5)
6: I renew one TV in a complicated way to get an oral examination (9)
7: Handle small round piece of charcoal (9)
14: Scandinavian wearing no buckles (9)
15: Small green vegetable found in automat, illogically (9)
18: Crave to badly ham it up (7)
19: Relaxes about measure, but holds malice (7)
20: Screw-up reinterpreted as 'fun' (5)
22: Elected to instruct audit of electronic giant (5)
23: Artist back on the issue of causing inflamation. (5)
24: Certain tests of integrity after losing face (5)