Alice's novel Voracious will be published by Penguin in February 2009. In Glacier National Park, a sudden flash flood hits hiker Madeline Keye with explosive force, sending her farther into the backcountry. Battered and nearly hypothermic, she soon discovers she is not alone. Something trails her across the remote mountain passes, drawing ever nearer, something that can change its shape and is terrifyingly intelligent.

Predator and prey soon clash, the creature's persistence and cunning against the secret that Madeline has carried with her into the wild, a strange and powerful psychic ability that is her only hope of survival.