Across
1 façade F<A/C(onservative)>ADE
4 favour F<A/V(essel)>OUR
9 Argo cryptic def [Jason’s ship/Golden Fleece]
10 swineherds S<WINE>HERDS
11 Vishnu V(erse) + HIN(d)US (anag)
12 ingrates INGR<A(r)T>ES
13 heartbeat BE AT after HE ART
15 wood WOO/D(efence)
16 shed double def
17 editorial I LED A RIOT (anag)
21 mazel tov MAZE/L(eft) + T<0>V
22 on time ON<TIM(othy)>E
24 jacarandas JAC(k)/A/R(yral) & A(ncient)’S
25 ixia calIX I Analyse (hidden)
26 Steven S<T(ime)EVEN [The Magnificent Seven]
27 in esse (f)INESSE
Down
1 forgive F<ORG>IVE [.org]
2 cloth C<LOT>H(urch)
3 disturb B<RUTS>ID (rev)
5 aweigh away (hom)
6 operagoer O(ld) + PRO AGREE (anag)
7 redhead R<ED(ward)/H(enry)/E(lizabeth)>AD [&Lit]
8 digital divide 1 (ONtimE), 2 (heartbeaT WOod), 3 (cloTH RE-Elevates), 4 (FavOUR)
5 (ForgIVE), 6 (jacarandaS IXia), 7 (StEVEN), 8 (awEIGH Thomson),
9 (steveN IN Esse)
14 re-elevate TREE LEAVE (anag)
16 sea bass see bass (hom)
18 Thomson 0 in MONTHS (anag) [Roy Thomson]
19 armoire A<R(egina)>MOIRE
20 strafe laST RAF Exercise (hidden)
23 tails double def [‘heads’ or ‘tails’]