Question: Throne of Glass is a young adult high fantasy novel series, by which bestselling American fantasy author?
Related documents: [0]  [DOC] Sarah Janet Maas (born 5 March 1986) is a "New York Times" and "USA Today" bestselling American fantasy author. Her debut novel, "Throne of Glass", was published in 2012 by Bloomsbury. [END] 
[1]  [DOC] Throne of Glass is a young adult high fantasy novel series by American author Sarah J. Maas, beginning with the inaugural entry of the same name. The story follows the journey of Celaena Sardothien, a teenage assassin in a corrupted kingdom with a tyrannical ruler. As the tale progresses, Celaena forms unexpected bonds and uncovers a conspiracy amidst her adventures. [END] 
Answer: 
Sarah Janet Maas
Sarah Janet Maas