The daily life of Hester 'Tim' Christie unfolds through a series of diary entries that capture the domestic and social challenges of an officer's wife in the British Army. Hester navigates the frequent relocations, regimental social hierarchies, and the constant balancing act of maintaining a household while supporting her husband's career. She faces the logistical pressures of military life with a sharp wit, observing the eccentricities of her peers and the rigid expectations of the service. The narrative framework relies on the intimate, chronological format of a personal diary, providing a candid look at the private anxieties and public duties inherent in her position.

This work is widely regarded as a quintessential example of D. E. Stevenson's ability to blend lighthearted domestic observation with astute social critique. Readers often note the charm of the protagonist's voice, which remains grounded even amidst the shifting landscapes of military postings. The diary format allows for a unique intimacy that draws the reader into the mundane yet significant details of the officer's wife's existence. The narrative is frequently praised for its lack of pretension and its keen, often wicked, insight into the social dynamics of the regimental circle. It stands as a classic representation of a specific era of British life, capturing the spirit of a community defined by both duty and personal resilience.