Duke Sandefur

Deputy Langley has problems. One minute he's out in the desert looking for a missing girl, the next he's being propositioned by a corpse to save a town from evil after his car combusts in a mysterious fashion. He soon finds himself in a strange and illusory town, where the inhabitants appear and disappear. It becomes apparent to Langley that he must destroy an undead psycho called Devlin if he's to let this Western ghost town rest in peace and save the girl. (Graham Rae)

With the global economy on the brink of collapse, Dagny Taggart discovers what might be the answer to a mounting energy crisis and races against the clock to prevent the motor of the World from being stopped for good (imdb)