A little white house is situated near the base of a lighthouse, connected by a small path. Both structures are positioned on a rocky promontory that protrudes into the sea, giving them an intimate relationship with the surrounding water. This setting creates a picturesque and serene atmosphere, reflecting the calm yet sometimes tumultuous nature of coastal living.

The scene described evokes a sense of mystery and adventure typical of Gertrude Chandler Warner’s work. The proximity of the house to the lighthouse suggests a close relationship between light and shelter, a theme that might play into the storyline of "The Lighthouse Mystery." The environment itself becomes a character, setting the stage for potential intrigue and discovery amid its rocky landscape.