Given the reference text about the science fiction novel Neuromancer, tell me the novel's author and the name of the main protagonist.

Neuromancer is a 1984 science fiction novel by American-Canadian writer William Gibson. Considered one of the earliest and best-known works in the cyberpunk genre, it is the only novel to win the Nebula Award, the Philip K. Dick Award, and the Hugo Award.[1] It was Gibson's debut novel and the beginning of the Sprawl trilogy. Set in the future, the novel follows Henry Case, a washed-up hacker hired for one last job, which brings him in contact with a powerful artificial intelligence.

Neuromancer was written by William Gibson and its main protagonist is Henry Case.