Fifty Shades of Grey author E. L. James has just made fans extremely happy with news that she may be in the works of writing another installment of the popular risqué series.

The third and final installment of the series was released in 2012 but now, recent tweets by the 50-year-old writer hints at a possible fourth book. While there is no official word, the British lady teased fans over Twitter saying, "Never say never."

From her style of writing, it's pretty well known James knows how to entice an audience and she's clearly done it here. Her subtle tweet was not missed my eager fans of the erotic novels and clearly excited for the possible spin-perspective that will highlight the point-of-view of lead male character Christian Grey. The possible spin-off will be quite an interesting read given that it's Christian Grey's complicated and twisted history which has led to the direction of the storyline.

Relatedly, Perezhilton keenly posed the question, wouldn't it be the same story just retold from a different angle? An additional book wouldn't necessarily equate to a new movie so would this then lead to the lack of another movie film adaptation?

Nevertheless, the plot could still be different and be a sequel to the previous three books. Either way, it's pretty exciting to know that the Christian Grey- Anastasia Steele love story might have more to give.

Presently, the first movie is on-going filming and stars Jamie Dornan as Mr. Grey and playing opposite Dakota Johnson's Anastastia Steele.

The film has just released its first movie poster via the official Twitter page last 24 January and features Grey standing with his back turned bearing the caption, "Mr. Grey will see you now."

The first movie is due to hit theaters by Valentine's Day of 2015. For more information on the movie, visit the official website.