Ninety-two in the shade - Thomas Mcguane

Set in Key West--the nation's extreme limit--this is the story of a man seeking refuge from a world of drug addiction by becoming a skiff guide for tourists--even though a tough competitor threatens to kill him.

Tiring of the company of junkies and burn-outs, Thomas Skelton goes home to Key West to take up a more wholesome life.

But things fester in America's utter South.

And Skelton's plans to become a skiff guide in the shining blue subtropical waters place him on a collision course with Nichol Dance, who has risen to the crest of the profession by dint of infallible instincts and a reputation for homicide.

Out of their deadly rivalry, Thomas McGuane has constructed a novel with the impetus of a thriller and the heartbroken humor that is his distinct contribution to American prose.