Andy is currently working on an interactive, live-action writing project, A Year on Every Continent. The scope and purpose of this project is, as the name implies, to spend a year on every continent on the planet. He also plans to write a book about each one based on his experiences.
To date he has spent a year (or more) on North America, Africa, Europe, Asia, and is currently living in Australia, but so far the only book he's finished is The Peace Corpse: Misadventures in Love and Africa. You can find more information about it here:
For more information on the project in general, you can find his personal blog here: