Lie in both ends of restaurant guide (6)
I believe the answer is:
reside
'lie in' is the definition.
(thesaurus)
I cannot understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for reside that I've seen before include "Stay - desire (anag)" , "Live (at an address)" , "Desire (anag) - to live" , "Dwell permanently" , "Dwell - settle" .)