Death MountainBy: Sherry Shahan An afternoon hike in the Sierra Mountains turns into a struggle for survival when two teenage girls become hopelessly lost in an electrical storm and must rely on their own wits and strength to endure. Almost a year ago, Erin's mother Lannie suddenly left home without any explanation. Now Lannie wants to see her, but Erin feels miserable and unsure about seeing her mother again. After "losing" her bus ticket on the way to visit her