ACROSS
1 Perhaps setter’s quick to take rest – making a mess (4,9) DOGS BREAKFAST {DOGS}{FAST} over {BREAK}
10 Innate presence within, at all times (5) NATAL [T]
11 Survive on spin in pitch – it’s a play thing (5,4) TEDDY BEAR {BE}<=>{EDDY} in {TAR}
12 Drive out in the end with a storyteller (4,5) GORE VIDAL {GO{DRIVE*}AL}
13 Remains to enjoy as Charlie becomes quiet (5) RELIC RELI(-sh+c)C
14 Advocate finds another lost copy outside (7) APOSTLE {AP{LOST*}E}
18 Artist’s friend protecting terrorists (7) MATISSE {MAT{ISS}E} The terrorist is ISIS not ISS
20 Gathers for service in the main on return (7) AMASSES {MASS} in {SEA<=}
22 Captures Spartacus was somewhat taken back (5) TRAPS [T<=]
24 Measure of corporate expansion? (9) WAISTLINE [CD]
26 Bag of rice provided in offering (9) SACRIFICE {SAC}{RICE}* over {IF}
27 Additional entry in the next race (5) EXTRA [T]
28 Fat shape – poised to come in for debate (7,6) ADIPOSE TISSUE {POISED}* in {AT ISSUE}
DOWN
3 Drools over sales current tax included (9) SALIVATES {SAL{I}{VAT}ES}
4 Estimated that communist party regularly is involved (5) RATED {R{pArTy}ED}
6 Once you went in for getting entry (5) FOYER {FO{YE}R}
7 Not even scarry, eating grass is excellent (7) STELLAR {Sc{TELL}ArRy}
8 How to make a domesticated animal to become docile, as a man made it (13) ANAGRAMMATISE [DBE] Extra T in the fodder
9 Change route misplace gold, perhaps (8,5) PRECIOUS METAL*
15 With the weeds lies wild flower (9) EDELWEISS*
19 Leading tap dancer unexpectedly fell into a stupor (7) TRANCED {Tap}{DANCER}*
21 Oriental massage somehow it has upset America (7) SHIATSU {IT+HAS}*{US<=}
23 Cut corners and hop over central Denmark (5) SKIMP {SKI{denMark}P}
25 Takes Sunday off Putin sleeping (5) INERT INsERT
Reference List
Survive = BE, Charlie = C, Quiet = SH, Current = I, Interest = I, Once you = YE, Sunday = S
