A man discovers a unicorn in his garden, only to find his wife dismissive and hostile toward his claim. The protagonist attempts to share his extraordinary experience with his spouse, who responds with mockery and threats of institutionalization. As the narrative unfolds, the power dynamic between the husband and wife shifts through a series of sharp, ironic exchanges. The story utilizes a concise, third-person perspective to highlight the absurdity of the situation and the underlying tensions of the domestic setting.

This short story remains a staple of American humor, frequently cited for its biting wit and psychological acuity. Readers often note how the narrative effectively captures the frustration of being disbelieved by those closest to them. The work is widely regarded as a classic example of the author's ability to blend the fantastic with the mundane to expose human folly. Its enduring appeal lies in the clever reversal of expectations that occurs in the final lines, leaving a lasting impression on the reader.