John Green

One of the pitfalls of writing about illness is that it is very easy to imagine people with cancer as either these wise, beyond-their-years creatures or else these sad-eyed, tragic people. And the truth is people living with cancer are very much like people who are not living with cancer.

There is a lot of talk in publishing these days that we need to become more like the Internet: We need to make books for short attention spans with bells and whistles - books, in short, that are as much like 'Angry Birds' as possible. But I think that's a terrible idea.

'Star Wars,' 'Doctor Who,' 'Forgotten Realms,' even 'Firefly' and 'The X-Files' have shared world novels and other media. I can't help but notice these settings have large shelf space in bookstores, so their publishers and authors are getting something right.