A reclusive gentleman invites a small circle of friends to his home to share stories from a mysterious clock-case, setting the stage for a series of interconnected narratives. The protagonist, Master Humphrey, acts as a framing device for these tales, navigating the social dynamics of his intimate group while observing the world around him. The narrative framework is episodic and observational, utilizing a first-person perspective that emphasizes the act of storytelling as a communal experience. These characters must contend with the constraints of Victorian social expectations and the physical limitations of their aging bodies, which dictate the pace and scope of their interactions.

Readers often note that this collection serves as a unique window into the experimental phase of the author's career. Discussion frequently centers on the effectiveness of the framing device in connecting disparate stories and historical accounts. Critics highlight the contrast between the whimsical nature of the fictional segments and the biting, critical tone employed in the historical sections. Many readers appreciate the insight into the author's evolving voice and his ability to blend narrative fiction with educational intent. The work is generally viewed as a significant piece for those interested in the development of Victorian literary forms.