When was the Scottish author died who wrote the novel  Fear Is the Key?
Alistair MacLean Alistair Stuart MacLean (Scottish Gaelic: "Alasdair MacGill-Eain" ; 21 April 1922 – 2 February 1987) was a Scottish novelist who wrote popular thrillers and adventure stories. His works include "The Guns of Navarone", "Ice Station Zebra" and "Where Eagles Dare" – all three were made into popular films. He also wrote two novels under the pseudonym Ian Stuart.
F. Gwynplaine MacIntyre Fergus (also Feargus) Gwynplaine MacIntyre known as Froggy (1948 – 25 June 2010) was a journalist, novelist, poet and illustrator, who lived in New York City and said he had lived in Scotland and Wales. MacIntyre's writings include the science-fiction novel "The Woman Between the Worlds" and his anthology of verse and humor pieces "MacIntyre's Improbable Bestiary". As an uncredited “ghost” author, MacIntyre is known to have written or co-written several other books, including at least one novel in the Tom Swift IV series, "The DNA Disaster", published as by "Victor Appleton" (a house pseudonym) but with MacIntyre's name on the acknowledgments page.