Hunting - the predator, and its prey - is at the heart of this riveting and suspenseful novel from Newbery Medalist Avi with illustrations from Caldecott Medalist Brian Floca.<br><br>In the computer game world of Bow Hunter - Casey's world - there are no deaths, just kills. In the wolf world - Nashoba's world - there have been no kills. For this is March, the Starving Time in the Iron Mountain region of Colorado, when wolves and ravens alike are desperate for food. <br><br>With the help of a raven, the miraculous Merla, Nashoba must lead his pack of eight to a next meal. The wolf hates being dependent on a mere bird, but Merla is a bird wise beyond her years. <br> <br>And when thirteen-year-old Casey crosses their path, two very different approaches to hunting collide.