In the three zones

The story is set in three different geographic zones: the polar regions the tropics and the temperate zones. Each zone represents a distinct setting with its own challenges and unique characteristics. The novel likely explores the experiences of characters navigating these different environments possibly delving into themes of adventure exploration and the contrasts between these diverse regions. Frederic Jesup Stimson under the pen name J. S. of Dale was known for his works that often featured adventure travel and vivid descriptions of various settings. In the Three Zones might reflect his interest in exploring the contrasts and challenges present in different climatic zones around the world.