Airplane Boys Flying to Amy-Ran Fastness (The Airplane Boys Book 4)

When teen pilots Jim Austin and Bob Caldwell take off in their high-powered plane, The Lark, they expect blue skies and a little adventure. What they don’t expect is a deadly snake hidden aboard, a web of sabotage, and a chase across the rugged South American landscape by enemies who will stop at nothing to uncover a powerful secret.From volcanic eruptions to mysterious underground temples, the Airplane Boys are swept into an international mystery involving ancient civilizations, hidden treasures, and a secretive scientific brotherhood sworn to protect them.As they dodge danger in the skies and on the ground, Jim and Bob must rely on quick thinking, steady nerves, and an unbreakable bond of friendship to survive.This thrilling fourth installment of the classic Airplane Boys series delivers high-flying adventure from takeoff to final landing. Read more