Books about Natural history -- Outdoor books (sorted by popularity)
- Winter Dallas Lore Sharp 115 downloads
- In New England Fields and Woods Rowland Evans Robinson 114 downloads
- Riverby John Burroughs 114 downloads
- Muskrat City Henry Abbott 113 downloads
- Wild Pastures Winthrop Packard 110 downloads
- The Lone Swallows Henry Williamson 108 downloads
- In the Catskills: Selections from the Writings of John Burroughs John Burroughs 107 downloads
- A Year in the Fields John Burroughs 104 downloads
- The Hills and the Vale Richard Jefferies 104 downloads
- Winter Sunshine John Burroughs 104 downloads
- Outings at Odd Times Charles C. Abbott 101 downloads
- Metsolassa (Finnish) Oskari Hynninen 97 downloads
- Old Plymouth Trails Winthrop Packard 97 downloads
- Literary Pilgrimages of a Naturalist Winthrop Packard 93 downloads
- Wake-Robin John Burroughs 92 downloads
- Nature's invitation: Notes of a bird-gazer, North and South Bradford Torrey 92 downloads
- Spring notes from Tennessee Bradford Torrey 92 downloads
- Woodland Paths Winthrop Packard 90 downloads
- Watched by Wild Animals Enos A. Mills 90 downloads
- The Life of the Fields Richard Jefferies 88 downloads
- A world of green hills : Observations of nature and human nature in the Blue Ridge Bradford Torrey 86 downloads
- The Fall of the Year Dallas Lore Sharp 85 downloads
- Wood Wanderings Winthrop Packard 79 downloads
- Wildwood Ways Winthrop Packard 76 downloads
- A Watcher in The Woods Dallas Lore Sharp 74 downloads