The Missing

Garth Nix is an award-winning and New York Times bestselling author whose beloved Old Kingdom fantasy series begins with Sabriel. His many other novels include Shade's Children and A Confusion of Princes, and he has written such children's series as The Seventh Tower and the Keys to the Kingdom, as well as co-writing TroubleTwisters and Have Sword, Will Travel with Sean Williams. His work has been translated into forty-two languages and has sold more than seven million copies.

Sean Williams is a #1 New York Times bestselling writer for adults and the author of Twinmaker and Crashland, as well as coauthor of the Troubletwisters series with Garth Nix. As a resident of South Australia--which he reports is a lovely place a long way away from the rest of the world--Sean has often dreamed of stepping into a booth and being somewhere else, instantly. This has led to a fascination with the social, psychological, and moral implications of such technology. When not pondering such weighty matters, Sean can generally be found eating chocolate (actually, he eats chocolate when pondering these matters, too).