Elizabeth Grunewald said:
If The Yiddish Policemen's Union were to be adapted into a film, all of those experiences would be lost.
Well, then it must suck to be you, because Scott Rudin and the Coen Brothers are making that film, and Michael Chabon was psyched about it, as am I (also having read the book).
The trick with adaptation, in my opinion, is not to be bound to the book. Novels are incredibly complex works, which require a lot of careful pruning for transition, and even then, you're pretty solidly guaranteed to cut some key elements. You have two real choices: attempt to faithfully adapt while cutting as much as you can in order to keep the book down to film length and risk losing important details, or use the book merely as a roadmap, but ignore parts that will produce an overly complex film.
It's arguably better for film makers to ignore novels altogether. I've yet to hear a single person say that
Brokeback Mountain was a better short story than it was a film. Short stories allow film makers enough space to alter plot and character to their desire.
I would also say, though, that if you're going to a film in order to have choice about the story, than you're in the wrong medium of story telling. Film and Comics have the ability to restrict imagination, forcing viewers/readers into a uniform viewpoint of the action, creating a shared experience. If you'd like choice in your story telling, read a book or play a videogame.
So, I've never thought it terribly constructive to compare the film to the book, except to note what parts of the book were cut that would have been better in the film than the parts that weren't. The book is not the film. The book is the film's source material, in the same way Shakespeare's plays are based on sources, but have altered a lot of the plot and characters. This is the key to adaptation, really: the source-text is
not sacrosanct. To treat it otherwise is a self defeating process.
Ultimately, I'm excited about the Coen Brothers' adaptation for
Yiddish Policemen. Their take on
No Country For Old Men was great, specifically, in my opinion, because they did not allow Cormac McCarthy's book to overwhelm their knowledge of how film should be structured. In fact, for
No Country, I would argue that you have a case where the book
isn't better than the film. Not that the film is better than the book, but that they're incredibly equal works of art.