3  Hero is cold in swirling sea (8)

 9  In charge of coal extraction around Derbyshire, primarily (7)

10 You went up, we hear, for money (5)

11 Shelter in street from icy rain (5)

12 A number welcoming American writer (6)

14 Doing well or fine, possibly (2,4)

16 Musician's quiet level (6)

19 Find food on the side of silver plate at last (6)

21 Choose playing of organ inside (2,3)

24 Seat in Barnet - Conservative at first (5)

25 Sponsorship is returning (7)

26 Old poetry - like that found abroad (8)

27 Man, say, hid silver now and again (4)

 1  By chance getting appointment (4,4)

 2  Managed, say, to climb mountains (5)

 4  Charlie can go up for drink (6)

 5  Time to change small things (5)

 6  Somehow nearly caught stealing (7)

 7  Band of special forces, hard to follow? (4)

 8  Three months in Moscow in terrible housing (6)

13 Suspend expert before scoundrel (8)

15 Pay for period film (7)

17 What one may get left, say, at the start of another calendar year? (6)

18 Rabies spread in country (6)

20 Areas are getting cold inside Sweden (5)

22 On Friday starts to eat steak and chips (5)

23 Reflection in City house (4)