Barbara Kingsolver trained as an evolutionary biologist before she became a novelist, and Prodigal Summer is the book where both identities fuse completely. Set in the mountains of Appalachian Virginia over a single summer, it weaves together three storylines — a wildlife biologist tracking a coyote, an elderly farmer feuding with his new neighbour, an entomologist managing a neglected orchard — into a meditation on predation, desire, and ecological interdependence.
What Is This Book?
This is a novel, but it works harder as ecology than most non-fiction. Kingsolver’s characters debate — sometimes heatedly — the science of trophic cascades, the role of coyotes in Eastern ecosystems, the relationship between predator populations and prey, and the mythology of “pest” species. The arguments are real, the science is accurate, and the characters who hold the ecological positions are compelling precisely because they are also fully human.
The title refers both to the exuberant fertility of an Appalachian summer and to the prodigality of life itself — the absurd, beautiful surplus that evolution generates.
The Coyote at the Centre
The central narrative, “Predators,” follows Deanna Wolfe — a wildlife biologist living alone in a remote cabin — as she tracks what she believes is a coyote family colonising new territory in the Appalachian highlands. Her growing certainty that the coyotes have returned is intertwined with the arrival of a younger hunter, and their argument about the value of predators is also a love affair.
Every life has a right to exist, even if it makes another life uncomfortable. That's the whole problem with humans — we think we're the only ones with rights worth considering.
— Barbara Kingsolver, Prodigal Summer
The Insect Argument
The third narrative, “Moth Love,” follows a young entomologist who has married into an old farming family and finds herself at odds with her elderly neighbour over his use of pesticides. Their dispute is a vehicle for an extended argument about insect ecology: that the “pests” farmers kill are part of systems that, if intact, would manage themselves.
6 Key Ideas From This Book
The removal of apex predators cascades through entire ecosystems — changing vegetation, water systems, and species composition in ways that are often irreversible.
When wolves or coyotes return to an area, they change the behaviour and distribution of herbivores, which allows vegetation to recover, which stabilises streams and soil. Everything is connected to everything else.
The ecological narrative of "Moth Love" makes the case that insects — seen as nuisances or pests — are the biological infrastructure on which all visible wildlife depends.
The old farmer Garnett Walker's deep knowledge of his land is portrayed with respect even when his conclusions are wrong. Traditional land knowledge is valuable even when it needs updating.
Kingsolver deliberately mirrors the language of ecological systems and human sexuality — making the argument that human desire is not separate from biology but continuous with it.
The southern Appalachians are one of the world's biodiversity hotspots — older than the Himalayas, harbouring thousands of endemic species — yet they receive a fraction of the conservation attention of more charismatic biomes.
Any Weaknesses?
The three narratives are only loosely connected — they share a landscape but the characters barely interact — which can make the novel feel more like three novellas than a unified whole. The ecological didacticism occasionally slows the narrative; Kingsolver is sometimes more interested in making sure the reader understands the science than in advancing the story. Readers looking for conventional plot may find it frustrating.
Who Should Read This?
Readers who want to learn ecology through narrative — and who are drawn to fiction that takes the non-human world as seriously as the human one.
The Ecology of a Cracker Childhood for another Southern ecological perspective, or Braiding Sweetgrass for a non-fiction treatment of similar themes.
Ecologists and conservation biologists who don't often read fiction — Kingsolver's science is accurate, and the novel makes arguments that data alone cannot.
A novel where ideas sometimes take precedence over plot. If you're willing to slow down for the ecological arguments, the book rewards patience.
Frequently Asked Questions
Is Prodigal Summer worth reading?
A beautiful and intellectually demanding novel that does what the best environmental fiction always does: makes you care about a place and its creatures with a specificity that abstraction never achieves. Not a perfect novel, but an important and moving one — especially the coyote chapters.
Who should read Prodigal Summer?
Readers who want to learn ecology through narrative — and who are drawn to fiction that takes the non-human world as seriously as the human one.
What is Prodigal Summer about in one sentence?
Barbara Kingsolver trained as an evolutionary biologist before she became a novelist, and Prodigal Summer is the book where both identities fuse completely.
The Verdict
A beautiful and intellectually demanding novel that does what the best environmental fiction always does: makes you care about a place and its creatures with a specificity that abstraction never achieves. Not a perfect novel, but an important and moving one — especially the coyote chapters.
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