James Bond: acclaimed writers explain how they would reinvent 007

Producer Barbara Broccoli has not yet decided how Bond will return in the next film - but here are some ideas

• Warning: article contains spoilers

There are few commercial principles more reliable than this: there will always be another James Bond movie.

It isn't always easy to see how he'll get to where he's going next - and the franchise's producer, Barbara Broccoli, isn't sure either.