内容简介：
The Youth Patrol, in their first thrilling adventure, The Mystery of the Secret Cove Filled with action, suspense and danger. Steve and Bob Wayne, with their friends, Leo Macki and Denny Wymer, are out riding their motorcycles when they see a small boat land in a cove hidden in the woods. They follow the men to a deserted farmhouse where they learn of a terrible plot to set off a bomb. The boys risk their lives to stop the terrorists. Will they succeed? Read The Mystery of the Secret Cove and find out To learn more about the Youth Patrol and its members visit their website at www.youthpatrol.com. Become a member of the Youth Patrol and receive your own official membership certificate. Members have access to secret locations on the website. Learn how you can start a chapter of the Youth Patrol in your area Membership is FREE