As of 2006, she was adapting the book for film.
Various changes were made in adapting the book to film.
There were significant changes made in adapting the book for the film.
Martin adapted his book for a 2005 film of the same title.
Christie adapted the book as a play of the same name in 1945.
The author is also currently adapting the book for film.
Soon after publication, talks were opened with production companies to adapt the book to film.
Q: What's it like adapting your own book to the screen?
Goyen adapted the book into a play of the same name, published in 1956.
He objected, and later, when Susan adapted the book as a screenplay, she cut him out.