Across
1 Neglected small bees in bed (6)
4 Footnote on unknown revolutionary soul (6)
9 Curtail damage, deprive English turncoat of oxygen (8)
10 What’s pieced together in samosa? I can never figure it out (6)
11 Vibrant diamante design (8)
12 Bankrupt after arbiter engaged in wager (6)
14 On the qui vive for the French invested in handicraft (5)
16 Invested money in police support for the area of little growth (9)
18 Cast ballots in box placed in stall. Edgy voters weary of cameras secretly deployed (9)
19 Perfect number (5)
21 You left princess with the visitor, to recap (6)
23 Right for the wrong reply? (8)
25 Row over an adult site (6)
26 House in Madrid next to a giant star Don Juan (8)
27 Version of 14 without new horn (6)
28 Corner-in the star military leader (6)
Down
1 Issue with inaccurate scan of face (9)
2 Capital held by brainiac, crashed in market meltdown (5)
3 Bet from your significant other for example? (6,4)
5 Cold talk on twitter? (9)
6 Annoy husband in a restaurant (5)
7 Thrilled as former lover got mentioned (7)
8 Holy writ on tall evergreen trees in New Zealand capital (6)
13 Add herbal supplement first to cook beans (10)
15 Convert after note about streamed obscenity (9)
17 Past number being broadcast at 1pm for example (9)
18 Country next to North America or state in North America? (7)
20 Surprisingly manly amateur is just an amateur! (6)
22 Receive endless money with time? (5)
24 Crash began without any initial sign (5)