High Quality Content by WIKIPEDIA articles! Vril is a substance described in Edward Bulwer-Lytton's 1871 novel The Coming Race, which was later reprinted as Vril: The Power of the Coming Race. The novel is an early example of science fiction. However, many early readers believed that its account of a superior subterranean master race and the energy-form called "Vril" was accurate, to the extent that some theosophists accepted the book as truth. Furthermore, since 1960 there has been a conspiracy theory about a secret Vril Society. The Coming Race was originally published anonymously in late 1871 but Bulwer-Lytton was known to be the author. Samuel Butler's Erewhon was also published anonymously, in March 1872, and Butler suspected that its initial success was due to it being taken by many as a sequel by Bulwer-Lytton to The Coming Race; when it was revealed in the 25 May 1872 edition of the Athenaeum that Butler was the author, sales dropped by 90 percent because he was at the time an unknown.