Answers please...been on this too long!
4d Cmpss ndr? n th cntrry! (4)
Compass under canvas? On the contrary! .......if i've put the correct vowels in place ??
?TNT tent is the tnt bit
4d EXTENT is right (for the reasons given).
6d FISHY is right - I start following force's chief suspect -
I + SHY ('start') 'following F(orce's) chief' (=head) = I+SHY after F