Book excerpt: A novel set in the magical offices of The Portable Door, now a majorly fantastical film starring Christoph Waltz, Sam Neill, and Miranda Otto. “Tom Holt may be the most imaginative satirist to land on our shores since Douglas Adams.” — Christopher Moore, New York Times bestselling author There are all kinds of products. The good ones. The bad ones. The ones that stay in the garage moldering for years until your garden gnome makes a home out of it. Most are harmless if handled properly, even if they do contain traces of peanuts. But some are not – not the ones that contain traces of magic. Chris Popham wasn't paying enough attention when he talked to his SatNav. Sure, she gave him directions, never talked back to him, and always led him to his next spot on the map with perfect accuracy. She was the best thing in his life. So was it really his fault that he didn't start paying attention when she talked to him? In his defense, that was her job. But when "Take the next right" turned into "Excuse me," that was when the real trouble started. Because sometimes a GPS isn't a GPS – sometimes it's an imprisoned soul trapped inside a metal box that will do anything it can to get free. And some products you just can't return. The J.W. Wells & Co. Series: The Portable Door In Your Dreams Earth, Air, Fire and Custard You Don't Have to Be Evil to Work Here, But It Helps The Better Mousetrap May Contain Traces of Magic Other titles from Tom Holt: Doughnut When It's A Jar The Outsorcerer's Apprentice The Good, the Bad and the Smug The Management Style of the Supreme Beings An Orc on the Wild Side Holt Writing as K. J. Parker: Sixteen Ways to Defend a Walled City How To Rule An Empire and Get Away With It A Practical Guide to Conquering the World