Graham Masterton (born 16 January 1946, in Edinburgh) is a British author known primarily for horror fiction. Originally editor of Mayfair and the British edition of Penthouse, his debut novel, The Manitou, was published in 1976. This novel was adapted in 1978 for the film The Manitou. His 1978 novel Charnel House and 1983 novel Tengu garnered positive critical reception, the former receiving a Special Edgar Award by the Mystery Writers of America and the latter being awarded with a silver medal by the West Coast Review of Books. Masterson is also the only non-French winner of the prestigious Prix Julia Verlanger for his novel Family Portrait, a reworking of the Oscar Wilde novel The Picture of Dorian Gray. Masterton was also the editor of Scare Care, a horror anthology published for the b