Kim Johnston, author of Hitchhiker's Guide to the Apocalypse, smiling outdoors among trees. About the author

I'm Kim. Scientist. Dad. Now, apparently, an author.

Here's how that happened.

The short version

I rebelled against a family of writers by becoming a scientist. It didn't take.

I grew up surrounded by words. My mother is an author with over a dozen novels to her name, including a crime trilogy. My father was a journalist who wrote true stories stranger than fiction.

So naturally, I became a scientist. But the family habit followed me. Everywhere I worked, I ended up explaining the technical side to anyone who'd listen: geology to the drilling crew, renewable energy to mushroom farmers, gas leaks to the chief executive. The lesson from all of it: people understand science when it's relatable and funny. Douglas Adams knew it. So did Charles Darwin, in his own meticulous way.

Then I became a dad. My son has the curiosity of a cat with a hundred lives. He loves books that explain how the world works, not ones that just tell him why. As he's grown, the books that mix real science with a proper story have got harder and harder to find.

So I stopped looking and wrote one.

Hitchhiker's Guide to the Apocalypse is pure fiction, but the science in it is real. I wrote it to be exciting enough for young adults and sharp enough to entertain the adults reading over their shoulder.

The evidence

The science is real: check for yourself

My writing on climate policy and renewable energy has been published through the Australian National University:

ANU scholarly essays (opens in a new tab) ANU: the science behind the book (opens in a new tab)