The Dean of St. Swithin's Medical School faces a cascade of personal and professional crises that threaten his composure. The protagonist attempts to navigate the death of a long-time rival, his daughter's unexpected pregnancy, and his wife's volatile behavior while seeking counsel from a peculiar psychiatrist. The narrative follows his attempts to maintain order within the chaotic environment of a medical institution, utilizing a third-person perspective that highlights the absurdity of his predicament. The world is defined by the rigid hierarchies and social expectations of a mid-twentieth-century British hospital setting.

Readers frequently highlight the author's ability to transform potentially somber life events into lighthearted comedic situations. Discussion often centers on the specific brand of British wit that defines the series and the author's deep familiarity with the medical profession. Critics note that the pacing remains brisk, prioritizing humorous character interactions over complex plot development. The atmosphere is consistently described as whimsical yet grounded in the recognizable frustrations of institutional life. Readers appreciate the consistency of the tone throughout the narrative, which maintains a balance between slapstick elements and character-focused irony.