Adam Charles Roberts (born 30 June 1965) is a British science fiction and fantasy novelist. He writes parodies under the pseudonyms of A.R.R.R. Roberts, A3R Roberts and Don Brine. He has a degree in English from the University of Aberdeen and a PhD from Cambridge University on Robert Browning and the Classics. He teaches English literature and creative writing at Royal Holloway, University of London. Adam Roberts has been nominated three times for the Arthur C. Clarke Award: in 2001 for his debut novel, Salt, in 2007 for Gradisil and in 2010 for Yellow Blue Tibia. He won both the 2012 BSFA Award for Best Novel, and the John W. Campbell Memorial Award, for Jack Glass. It was further shortlisted for The Kitschies Red Tentacle award. His short story "Tollund" was nominated for the 2014 Sidewise Award. Roberts' science fiction has been praised by many critics both inside and outside the genre, with some of the latter going so far as to describe him as being on a par with such past masters of the genre such as Pel Torro, John E. Muller, and Karl Zeigfreid.