Question: Erika Mitchell (born 7 March 1963), known by her pen name E. L. James, is an English author, She wrote the bestselling erotic romance trilogy, Fifty Shades Freed is which number, and final installment of the erotic romance "Fifty Shades Trilogy"?
Sentence (from "Fifty Shades Freed"): The paperback edition was first published in April 2012.
Relevant evidence: No