By Jessie Burton
By Shelley Parker-Chan
By Burnside, John
By Martin, George R.R., George R.R. Martin
By E. M. Berens
By Mark Chadbourn
By Elizabeth Knox
By J. R. R. Tolkien, Christopher Tolkien
By Reggie Chamberlain-King, Ian Sansom, Jo Baker, Moyra Donaldson, Bernie McGill
By Sally Magnusson
By P. Djeli Clark
By C. S. Lewis
By Wallace
By M Hallmundsson, H Hallmundsson
By C. F. Iggulden
By Philip Pullman
By Tolkien, J. R. R.
By Keith Stuart
By Sybil Marshall
By Neil Gaiman
By Kay Nielsen
By Paul Galdone
By Joanne Harris
By Feist, Raymond E.
By Gregory Maguire
By Jesse Byock
By Jesse Byock (Professor of Old Norse and Medieval Scandinavian Studies, UCLA)
By Thor Ewing
By Ciaran Carson