Elio M. García Jr. and Linda Antonsson

Elio Miguel García Jr. (born May 6, 1978) and Linda Maria Antonsson (born November 18, 1974) are authors who have contributed to the ''A Song of Ice and Fire'' series by George R. R. Martin, co-writing the companion books ''The World of Ice & Fire'' (2014) and ''The Rise of the Dragon'' (2022). They are also the founders of the fansite Westeros.org, one of the earliest fan websites for ''A Song of Ice and Fire''. Provided by Wikipedia