The Adventures of Park Ranger Brock Cliffhanger & His Jr. Park Rangers: The Case of the Missing Hikers of Allegany State Park launches an exciting and meaningful series that invites children and families into the heart of our state parks. When two young hikers go missing in Allegany State Park, legendary Park Ranger Brock Cliffhanger and his Jr. Park Rangers step into action. As the adventure unfolds, readers explore the beauty and unique features of Allegany State Park while learning how preparation, teamwork, and smart decision-making can make all the difference in the outdoors.