What book written by Erika Mitchell was first published in April 2012?
E. L. James 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 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.
Marilyn Price-Mitchell Marilyn Price-Mitchell (born March 1, 1949) is an American psychologist, author, columnist and youth development expert. She is the co-founder and serves on the Advisory Board of the Washington State Family & Community Engagement Trust (formerly known as the National ParentNet Association) and has a regular column at Psychology Today. She has also served as a fellow at the Institute for Social Innovation.