Eco-terrorism has been featured in works of fiction. The seminal work of fiction featuring eco-terrorism as a major focal point is Edward Abbey's 1975 novel The Monkey Wrench Gang, wherein a group of environmentalists disrupt various projects that are damaging to the environment. The novel inspired the Earth First! movement and directly influenced the Earth Liberation Front. The term "monkeywrenching", in the sense of sabotage, derives from the book. The 1985 film Pale Rider, directed by and starring Clint Eastwood, likewise frames eco-terrorism positively; in the film, the vigilante justice morality which is a common feature of the Western genre is applied to environmentally destructive mining practices. In contrast, Michael Crichton's 2004 novel State of Fear portrays eco-terrorists—in t