Cryptic crossword No 2,164

Across

1. Come back without personal assistant for beneficiary (6)
2. Gets together adults missing North West  (6)
3. Shoots tail off Bambi - needs glasses! (6)
4. Enigmatic leader in royal air force company gets to clearly repeat statement (8)
5. Fashionable greeting between conservatives (4)
6. Erroneously inputted i.e. lack of skill (10)
7. Drunken rune writer spilled gin mixed with tango, without apologising (11)
8. Great book, established by son, is held by beautiful french queen (10)
9. The girl's love for the man of the hour (4)
10. Frantic times with OCD at home (8)
11. One chasing Spanish sun for comfort (6)
12. Visual science endlessly seen in a different way (6)
13. Seafood knocked back in Naples summertime (6)

Down

1. Festive Greek headwear (7)
2. Bishop confuses Arabic knight, to get to defensive structure (8)
3. Sweet smell resulting from returning cultural tradition in Northern Ireland  (6)
4. Twitchers spot it, target it, badly (5,3)
5. Expert wants to phone home, perhaps, for lots of food  (6)
6. Pace shown in fast ride (6)
7. Wind clock with face removed, replaced by British piece for construction (11)
8. Muddled cleric given endless tea gets stirring! (8)
9. Opening of Northern Ireland hotel I looked into seems to have a feeling of hopelessness (8)
10. Fiends exchange a penny for fifty fruits (6)
11. Queen in a sticky situation gets a tingle to her skin (7)
12. At the conclusion of mount fuji hike, neither couple had rowed (6)
13. Escape in French street results in help (6)