The product is the 2014 paperback novelization of the movie "Interstellar" by author Greg Keyes. Published by Titan Books, this action-packed sci-fi novel ties in with the film adaptation. The novel covers various genres such as mystery, history, fantasy, and more, providing a captivating read for fans of the movie and those interested in science fiction and adventure. With a focus on themes of love, loss, and the mysteries of space, this novel is sure to engage readers with its compelling storyline and rich storytelling. Movie written by Christopher Nolan and Jonathan Nolan.