The 1990s: Last works Bloch's novel, The Jekyll Legacy (1990), was a collaboration with Andre Norton and a sequel to Robert Louis Stevenson's Dr. Jekyll and Mr. Hyde. The same year he returned to the Norman Bates "mythos" with Psycho House (Tor), the third Psycho novel. As with the second novel in the sequence, it bears no relation to the film titled Psycho III. It would prove to be his last published novel.
The 1990s Last works Bloch's novel The Jekyll Legacy (1990) was a collaboration with Andre Norton and a sequel to Robert Louis Stevenson's Dr Jekyll and Mr Hyde The same year he returned to the Norman Bates "mythos" with Psycho House (Tor) the third Psycho novel As with the second novel in the sequence it bears no relation to the film titled Psycho III It would prove to be his last published novel