Question: When was Boneland, the sequel to "The Weirdstone of Brisingamen" was written by English author Alan Garner in what year?

Related documents: [0]  [DOC] The Weirdstone of Brisingamen: A Tale of Alderley is a children's fantasy novel written by the English author Alan Garner (born 1934). Garner began work on the novel, his literary debut, in 1957 after he moved into the late mediaeval house Toad Hall, in Blackden, Cheshire. The story, which took the local legend of The Wizard of the Edge as a partial basis for the novel's plot, was influenced by the folklore and landscape of the neighbouring Alderley Edge where he had grown up. Upon completion the book was picked up by the publisher Sir William Collins who released it through his publishing company Collins in 1960. [END] 
[1]  [DOC] Boneland is a 2012 novel by Alan Garner, a sequel to "The Weirdstone of Brisingamen" and "The Moon of Gomrath". The boy Colin from the earlier novels is now an adult, still living near the top of Alderley Edge but now a Professor working at the nearby Jodrell Bank Observatory. His solitary home is a kit-built hut ("A Bergli") in a quarry. He has a form of amnesia which means he remembers nothing from before the age of 13, including his twin sister and his childhood adventures. He visits a psychotherapist and the gradual uncovering of his past forms the main story. [END]  
Answer: 2012
2012