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On 14 April 1948 Oxford University Press wrote to Aldo Leopold to say it would publish his book of essays. A week later he died of a heart attack while helping fight a grass fire near the worn-out Wisconsin farm he had spent thirteen years restoring with his family. The book came out in 1949 as A Sand County Almanac, has sold more than two million copies, and gave the world his idea of a “land ethic”. Leopold had started as a forest ranger in Arizona Territory in 1909, persuaded the Forest Service to set aside the Gila Wilderness in 1924, and in 1933 wrote the first textbook of wildlife management. This guide covers his 6 key books, in order, and where to begin.
By Lisanne Swart · 6 key books · 1931–1999 · Updated October 2026
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Quick answer
Aldo Leopold published two books in his lifetime, Report on a Game Survey of the North Central States (1931) and Game Management (1933). His best-known book, A Sand County Almanac (1949), and Round River (1953) appeared after his death in 1948, followed by collections of his essays. Start with A Sand County Almanac: it moves from seasonal sketches of his Wisconsin farm to the essay that defines the land ethic.
Where to Start with Aldo Leopold
If you want his defining book
→ A Sand County Almanac (1949) — the farm, the seasons and the land ethic.
If you want more from his journals
→ Round River (1953) — the posthumous follow-up to the Almanac.
If you want the scientist at work
→ Game Management (1933) — the first textbook of wildlife management.
If you want the full range of his essays
→ The River of the Mother of God (1991) — 59 pieces chosen from across his career.
6 Aldo Leopold Books, in Order
Report on a Game Survey of the North Central States
The result of the game survey Leopold carried out from 1928 for the Sporting Arms and Ammunition Manufacturers’ Institute after leaving the Forest Service. It covers wildlife and its habitat across nine Midwestern states, including Iowa, and was his first book.
Game Management
The first textbook in the field of wildlife management, published the year the University of Wisconsin created a professorship of game management for him, the first in the United States. It argues that wildlife can be managed by restoring and looking after the land it lives on, and became a classic in its field.
A Sand County Almanac
Published the year after his death. The first half follows the seasons at “the Shack”, the family’s weekend farm on the Wisconsin River near Baraboo; the second half turns to ecology and ethics and ends with “The Land Ethic”. Several publishers had rejected the manuscript, then called Great Possessions. The 1968 paperback reached the new environmental movement, and the book has sold more than two million copies.
Round River
A second posthumous book, published five years after his death and drawn from his journals and other writings. It is usually read as a companion to A Sand County Almanac.
The River of the Mother of God
Edited by the historian Susan L. Flader and the philosopher J. Baird Callicott, this collection gathers 59 essays chosen from roughly 500 published and as many unpublished pieces. It traces how his thinking developed, from his Forest Service years to “The Conservation Ethic” (1933) and the 1930s essays where the phrase “land ethic” first appears.
For the Health of the Land
Edited by J. Baird Callicott and Eric T. Freyfogle and released in October 1999, it collects writings that had not appeared in his books, much of it on private land, farming and conservation.
In What Order to Read Aldo Leopold
Most readers should ignore publication order. The two books he published in his lifetime are technical works for wildlife managers; the writing he is remembered for came out after his death. Read A Sand County Almanac first, then Round River.
If you want to see how the land ethic grew, go on to The River of the Mother of God, which runs from his early Forest Service writing to his late essays, and then For the Health of the Land. Game Management is for readers who want the science behind the essays.
A reading path
1. A Sand County Almanac (1949)
2. Round River (1953)
3. The River of the Mother of God (1991)
4. For the Health of the Land (1999)
5. Game Management (1933)
Everything Else by Aldo Leopold
Beyond the 6 key books: 1 more, grouped by kind.
Open a group with the + to see every book in it.
Collected editions
1
1 book · 2013
- 2013A Sand County Almanac & Other Writings on Conservation and Ecologythe Almanac with a wider selection of his writing in one volume
The years · 1887–1968
Quick facts about Aldo Leopold
- Known for
- Arguing, in A Sand County Almanac, for a “land ethic” that treats people as members of a community that also includes soil, water, plants and animals, and founding the science of wildlife management.
- 1887
- Born in Burlington, Iowa
- 1909
- Joins the U.S. Forest Service
- 1924
- Gila Wilderness set aside
- 1935
- Buys the farm with “the Shack”
- 1968
- First paperback of the Almanac
- Born
- 11 January 1887, Burlington, Iowa
- Education
- Yale University; master’s degree in forestry, 1909
- Forest Service
- 1909–1924, mostly in Arizona and New Mexico
- Professor
- Game management, University of Wisconsin, from 1933
- Family
- Married Estella Bergere in 1912; five children
- Co-founded
- The Wilderness Society, 1935
- Died
- 21 April 1948, near his farm in Sauk County, Wisconsin, aged 61
The red mark is 1949: A Sand County Almanac, published the year after his death, which made the land ethic famous.
How Aldo Leopold Writes: a Scientist’s Notes, an Ethicist’s Argument
Leopold wrote from the ground up. The first half of A Sand County Almanac is built from what he saw at the Shack, a converted chicken coop on a worn-out farm near Baraboo, where from 1935 his family restored prairie and planted tens of thousands of trees. The short pieces follow the seasons there, and use small events on the farm to say something about the land’s history.
Behind the sketches is a trained scientist. He spent fifteen years in the Forest Service, wrote the first textbook of wildlife management and held the first chair of game management in the United States. He was willing to say where he had been wrong: early in his career he treated wolves and other predators as vermin to be killed, and his later writing, including the essay “Thinking Like a Mountain”, records how he came to see what removing them did to the land.
The second half of the Almanac turns this into ethics, and this is the part most often quoted. “The land ethic”, put plainly, is the idea that people are not owners of the land but one member of a community that includes soil, water, plants and animals, and that we owe that community the kind of care we owe each other. His test was simple: “A thing is right when it tends to preserve the integrity, stability, and beauty of the biotic community.” It is a sense of belonging to a larger whole rather than a mystical claim, and it is why he is read alongside Thoreau and Rachel Carson.
Frequently asked questions about Aldo Leopold’s books
How many books has Aldo Leopold written?
He published two books in his lifetime, Report on a Game Survey of the North Central States (1931) and Game Management (1933). A Sand County Almanac (1949) and Round River (1953) followed after his death, and later editors gathered his essays into further books. This page lists 6 key books. He also wrote around 500 published articles and essays.
What are Aldo Leopold’s books in order?
Report on a Game Survey of the North Central States (1931), Game Management (1933), A Sand County Almanac (1949), Round River (1953), The River of the Mother of God and Other Essays (1991) and For the Health of the Land (1999).
Where should I start with Aldo Leopold?
A Sand County Almanac (1949). The first half is short seasonal pieces about his Wisconsin farm, which are easy to read one at a time; the second half builds up to “The Land Ethic”.
What is Aldo Leopold’s most famous book?
A Sand County Almanac. Oxford University Press published it in 1949, it has sold more than two million copies and it has been translated into more than a dozen languages.
What is the land ethic, in plain words?
It is Leopold’s idea that our sense of right and wrong should cover the land as well as other people. By “land” he meant soil, water, plants, animals and people together. He wrote that “when we see land as a community to which we belong, we may begin to use it with love and respect”, and that “a thing is right when it tends to preserve the integrity, stability, and beauty of the biotic community.” Humans, in this view, are one member of that community, not its masters.
Did Aldo Leopold see A Sand County Almanac published?
No. Oxford University Press accepted the manuscript on 14 April 1948, and he died about a week later, on 21 April, of a heart attack while helping fight a grass fire that had spread from a neighbour’s farm. His son Luna Leopold led the work of getting it into print, and the title was changed from Great Possessions.
Did Aldo Leopold always want to protect wolves?
No. Early in his Forest Service career he regarded predators as “varmints” to be controlled, and he also believed heavy cattle grazing did the land good. He later recognised the damage done by overgrazing and by removing predators, and wrote about that change of mind.
What did Aldo Leopold do for wilderness?
In 1924 he persuaded the Forest Service to designate about 500,000 acres of the Gila National Forest in New Mexico as wilderness, the first such area in the Forest Service. In 1935 he was among the founders of the Wilderness Society.
What is the Shack?
A former chicken coop on the run-down farm on the Wisconsin River near Baraboo that Leopold bought in 1935. His family rebuilt it as a weekend cabin, and the essays in the first half of A Sand County Almanac come from there. The Aldo Leopold Foundation, set up in 1982, manages the farm and the Shack.
Footnotes
- Aldo Leopold — Wisconsin Historical Society
- Leopold, Aldo — The Biographical Dictionary of Iowa
- Aldo Leopold — Aldo Leopold Foundation
- Five things everyone should know about A Sand County Almanac — University of Wisconsin–Madison
- Aldo Leopold — Markkula Center for Applied Ethics, Santa Clara University
- A Muddy-Boot Lover of the Land — The Christian Science Monitor, 1991
Bibliography last verified 9 October 2026. Where sources give different first-publication years, this page uses the year in library catalogues or the publisher’s own record.
This list was not put together by a machine.
The notes are all mine,
and the books are all his.
Lisanne x
Written by Lisanne Swart, who has curated reading lists and author guides at lisanneswart.com since 2021.
See more on her personal bookshelf.
“There are some who can live without wild things, and some who cannot.”
— Aldo Leopold, A Sand County Almanac (1949), foreword
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