Fifty Shades of Grey was released in2011.
Fifty Shades Freed is the third and final installment of the erotic romance "Fifty Shades Trilogy" by British author E. L. James. 
The "Fifty Shades" trilogy is a series of erotic novels by E. L. James. 
 The trilogy consists of "Fifty Shades of Grey" (2011), "Fifty Shades Darker" and "Fifty Shades Freed" (2012). 
