1: Intruders bury proles in pieces (11).
2: Fade over a tape, when edited (9)
3: Assault on SandL comes to nothing (9)
5: Digs for leads in homicide of the elderly lady (5)
6: Half-resembling flashy jewellery (5)
7: Neil lost a letter and ended up with nothing (3)
9: Pair are only a short distance from the dance (3-4)
12: Employ heart-broken Spartans where disaster came to pass. (11)
14: Mr. Upton dressed, one suit being just like any other? (2-5)
15: Stop-Go see funny type of march! (5,4)
16: Ultimately, dconstruire, to the French intellectual, is simple (9)
20: Severely criticise Astor novel (5)
21: Vegetable factory? (5)
22: Drinker taking pint from wife, perhaps (5)