Blake's 7: An Oral History of the Classic UK Sci-Fi Series - Paperbackby Joe Nazzaro (Author) From 1978 to 1981, the cult sci fi action adventure series Blake's 7 ran on British television, often attracting as many as ten million viewers, who were hooked on the adventures of freedom fighter Roj Blake and his band of intrepid rebels as they battled the evil Federation. When the series ended after four seasons, it was with a stunning cliffhanger, that saw Blake and his cohorts seemingly killed off, assuring B7 a place in