Now and Then Book In 1995 when the movie was released a book about the movie was also released. It's 103 pages in length and has 4 color pages of pictures from the movie as well. Although the book is out of print it still can be found by book dealers who specialize in out of print books. Here is the information you will need about the book. It is called Now & Then, a novelization by Harriet Grey. Based on the screenplay written by I. Marlene King. It was released by Parachute Press and the ISBN: is 0-938753-93-2. The book at the time only cost $3.95.