Quick crossword No 377

Across

1. Risky activities exert me dreadfully and bring back tantrums (7,6)
2. Final letter displayed in lonesome gallery (5)
3. Former Balkaner is also guy, returning with victor (8)
4. Rode back in feminine paper hat (6)
5. Piano singer joint, perhaps (6)
6. Resentment of English name's extreme versatility (4)
7. Little loveless boy catches bug (7)
8. Put together half toed male (3,2)
9. Reports of château assistance needed to build wall (8)
10. Can't beat this place when you're in a hurry! (6,3,4)
11. Authorise unmanned, emergent capture of prisoner of war (7)
12. Snoop around in structures only (4)

Down

1. Substance that preserves wine before energetic Frenchman (7)
2. Carelessly helps slay, without luck (9)
3. Members dash to produce weapons? (4,4)
4. You can't travel here wearing zip-up trousers! (2,3,4)
5. A church service winner (3)
6. Radical artist associated with occasional quality (5)
7. Man steals heart in Belgian city (5)
8. Airship that blows top is floppy (4)
9. Gurkhas slept in, somewhat, causing inconvenience (6)
10. Antagonistic Popes do badly (7)
11. Information of four points (4)
12. Double portion of sticky substance to make sauce (6)
13. Twisted fella took top off to make toast (8)
14. Boy holds up small numbers (3)