The Adventures of the Northwoods Volume 2 by Lois Walfrid Johnson is a series of compelling, historically accurate mystery stories set in the 1900's Minnesota, northwest Wisconsin, and Michigan. Includes the last 5 books in the series: The Mysterious Hideaway, Grandpa's Stolen Treasure, The Runaway Clown, Mystery of the Missing Map, and Disaster on Windy Hill. Five softcover books. Recommended for ages 8 to 12 years.