When a rare, extinct bird is rediscovered on the island of Zenkali, a chaotic scramble ensues to preserve the species while navigating the absurdities of local politics and human greed. The protagonist, a conservationist, must contend with a cast of eccentric islanders, bureaucratic incompetence, and the fragile ecosystem of the island. The narrative employs a satirical lens to examine the clash between modern development and the preservation of the natural world. Through a series of increasingly farcical events, the story highlights the absurdity of human interference in delicate environments.

This work is widely regarded as a quintessential example of Durrell's ability to blend his professional expertise in zoology with a sharp, comedic wit. Readers often note that the narrative serves as both an entertaining adventure and a biting critique of human behavior toward the natural world. The island of Zenkali is frequently praised for its detailed, immersive atmosphere, which grounds the more absurd elements of the plot. The book is recognized for its unique voice, which remains consistent with the author's broader body of work while pushing into more overtly satirical territory. It stands as a notable entry in the author's bibliography for its clever synthesis of ecological advocacy and narrative fiction.