Books about Natural history -- Outdoor books (sorted by popularity)
- Birds and Bees, Sharp Eyes, and Other Papers John Burroughs 110 downloads
- The Writings of John Burroughs — Volume 05: Pepacton John Burroughs 109 downloads
- My Studio Neighbors W. Hamilton Gibson 107 downloads
- The Fall of the Year Dallas Lore Sharp 103 downloads
- Travels in a Tree-top Charles C. Abbott 102 downloads
- Watched by Wild Animals Enos A. Mills 100 downloads
- Muskrat City Henry Abbott 97 downloads
- Old Plymouth Trails Winthrop Packard 95 downloads
- In the Christmas Woods Adeline Knapp 94 downloads
- In the Catskills: Selections from the Writings of John Burroughs John Burroughs 94 downloads
- Nature Near London Richard Jefferies 93 downloads
- Woodland Paths Winthrop Packard 92 downloads
- The Clerk of the Woods Bradford Torrey 91 downloads
- Spring notes from Tennessee Bradford Torrey 90 downloads
- A Rambler's lease Bradford Torrey 89 downloads
- A world of green hills : Observations of nature and human nature in the Blue Ridge Bradford Torrey 89 downloads
- Wild Pastures Winthrop Packard 88 downloads
- The Hills and the Vale Richard Jefferies 86 downloads
- Outings at Odd Times Charles C. Abbott 84 downloads
- Summer Dallas Lore Sharp 83 downloads
- Wildwood Ways Winthrop Packard 82 downloads
- A Watcher in The Woods Dallas Lore Sharp 81 downloads
- Riverby John Burroughs 81 downloads
- Some Spring Days in Iowa Frederick John Lazell 81 downloads
- The Life of the Fields Richard Jefferies 80 downloads