Is LICENCE TO KILL a Partial Remake of TWWTGG?
With some unused story elements from Live and Let Die (such as Felix Leiter being maimed by a shark) and the short-story the The Hildebrand Rarity thrown in for good measure:
http://debrief.commanderbond.net/topic/37381-is-license-to-kill-an-ada ptation-of-flemings-mwtgg/share
Disregarding the vengeance story, the villain in Sanchez is a Spanish descended thug whom adopts Bond into his entourage.
Both stories also take place in hotels owned by the main villain.
They're also stories that take Bond far away from his area of comfort in the service and deep into Latin influence subculture away from the genteel world of spycraft.
Certainly Sanchez has more in common with the elevated thug of Fleming's story than Christopher Lee's Scaramanga.