Avon: A Terrible Aspect is a science fiction novel by Paul Darrow set in the fictional Blake's 7 universe. It was Darrow's debut novel, first published hardcover in 1989, with copyright shared between Darrow and Terry Nation, the original creator of the Blake's 7 universe. The novel can be regarded as a prequel to the Blake's 7 storyline, recounting the life story of Kerr Avon, whom Darrow played in the TV show, from shortly before his conception to moments before his first meeting with Roj Blake and his co-conspirators.
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