Coffee Break Cryptic

20 August

Across

1 Impeded deer? Poor deer! (8)
6 Used to be a revolutionary tool (3)
9 Record left by girl (5)
10 Very young cat I lost in ancient city (7)
11 An unequal share? Certainly! (3,4)
12 Irritable youth leader on trial (5)
13 Is getting in support to put up a fight (6)
15 Some postcodes, say, in port (6)
19 Hat seen at Epsom? (5)
21 Ancient city as opposed to old church (7)
23 Awfully isolated, having dismissed fifty yes-men (7)
24 Races round island to see wrecks (5)
25 American uncle plays a major part (3)
26 Pointers initially seem unnecessary (8)

Down

2 Lights that fused singe it (7)
3 Greek letter taken up? Cheers! (5)
4 Check polish once more (6)
5 Action about night flier may be discussed (7)
6 County loses its vigour (5)
7 Like some beaches in Skegness and Yarmouth (5)
8 Bet about northern composer (6)
14 Nasty giant, somewhat gloomy (7)
16 Accounts signed initially by politicians (7)
17 Appalled — but helping to make Branagh a star (6)
18 Bother with false lashes (6)
19 The fruit of engagements (5)
20 Province in actual centre of Germany (5)
22 Beginner has left mountainous area (5)