Question: What is the title of Erika Mitchell's novel that reached number 1 on the "USA Today" best seller list?
Sentence (from "E. L. James"): She wrote the bestselling erotic romance trilogy "Fifty Shades of Grey", "Fifty Shades Darker", and "Fifty Shades Freed", along with the companion novel ""; and under "Snowqueen's Icedragon" the Twilight fan fiction "Master of the Universe" that was the basis for the Fifty Shades trilogy.
Relevant evidence: Yes