It's funny: I don't know if she babysat, but I spent time with Judy Blume when I was little.

Like many people, I kicked around, struggled to become a writer, finally got my first full-time job around 27, 28, at 'The Hill' newspaper. They hired me as a copy editor, which was kind of funny because I'm semi-blind because I have an eye disorder.

Remember Judy Garland? She retired 40 times.

The giant squid is the perfect embodiment of a sea monster: it is huge, it has tentacles, it has big eyes, and it is absolutely frightening-looking. But, most important, it is real. Unlike the Loch Ness monster, we know it's out there.

The biggest difference with Twitter and writing long form is you're part of a virtual community where you know people, or think you know them, through their links.

I had many different careers early on. I knew I wanted to be a writer. But, like so many people, I didn't know how to be one - other than just do it. I didn't know what form it would take.