Adrenalin Ride

Two mountain biking teens are hired to make a trail by an older friend. It starts out as hard work, but they soon find themselves in danger; they don't know what to believe or who to trust. Their long-standing friendship as well as their courage is tested as they end up having to depend on each other and on their instincts to survive. This book is set in a BC provincial park near the US border and contains a lot of vivid descriptions that convey the thrills of mountain biking.