Night was falling, dark and dank. The dog stood beside the wreckage, gazing up at the sky. Slowly a large red moon rose over the mountain, flooding the snow in bloody light. Ice lifted her muzzle to the moon and howled, long and sad. When Zac chooses the rescue dog with the startling ice-blue eyes, little does he know the danger and adventure that will unravel as the mystery around the tracking dog becomes a fight for survival against a terrifying enemy.