Paper of lies? (6)
I believe the answer is:
tissue
This clue is a double definition.
'paper' is the first definition.
(I know that tissue is a type of paper)
'lies?' is the second definition.
(I've seen this before)
'of' acts as a link.
(Other definitions for tissue that I've seen before include "Flimsy paper" , "load of lies?" , "Thin, absorbent paper" , "Basic structural element of an animal or plant" , "Gauzy fabric" .)