Fallen angels

Fallen Angels (1991) is a science fiction novel by American science fiction authors Larry Niven, Jerry Pournelle, and Michael Flynn published by Jim Baen. The winner of 1992 Prometheus Award, the novel was written as a tribute to science fiction fandom, and includes many of its well-known figures, legends, and practices. It also champions modern technology and heaps scorn upon its critics - budget cutting politicians, fringe environmentalists and the forces of ignorance. The novel takes aim at several targets of ridicule: Senator William Proxmire, radical environmentalists and mystics, such as one character who believes that one cannot freeze to death in the snow because ice is a crystal and "crystals are healing." It also mocks ignorance in journalism, which greatly helps the main characters (for example, one "expert" cited in a news article believes that the astronauts must have superhuman strength, based on a photograph of a weightless astronaut easily handling heavy construction equipment) and the non-scientific world in general. Several real people are tuckerized into the book in a more positive light, including many fans who made donations to charity for that express purpose and a character called "RMS" (presumably Richard M. Stallman) who leads a network of hackers called the Legion of Doom, connected by a series of BBS systems.