Thể loại sách nói : Nature
The Alaskan
James Oliver Curwood
The Adventures of Buster Bear
Thornton W. Burgess
Anatomy of the Human Body
Henry Gray
Just So Stories
Rudyard Kipling
Leaves of Grass
Walt Whitman
Life on the Mississippi
Mark Twain
On the Origin of Species by Means of Natural Selection
Charles Darwin
The Call of the Wild
Jack London
The Secret Garden
Frances Hodgson Burnett
Walden
Henry David Thoreau
The Swiss Family Robinson
Johann David Wyss