CRYPTIC CLUES

Across

6 Set free, but abused

in return (7)

7 Petal shaped fold (5)

9 Put back the gratuity

- it's mine (3)

10 Murderer is an unidentified man about fifty (9)

12 Order given by

teachers (11)

15 Frank about the

future? (11)

17 Sunny reflections?

(9)

19 He gets red if a stranger addresses him (3)

21 Increase the strain (5)

22 Simon is upset by

the job (7)

Down

1 Being ordered to

start (5)

2 This craft is often

taken up (3)

3 Trial by fire? (4)

4 An illumination for

the landing (9)

5 An officer over many

a sailor (7)

8 Could be cleaner, though there's nothing in it (6)

11 Gives an example in

one's attitudes (9)

13 Bill of fare (6)

14 Flags indicating we've won the mountain pass? (7)

16 Boat causes waters

to rise (5)

18 I am crazy about a

girl (4)

20 Make second-hand

(3)