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Featured free audio & ebooks — Science

Planet of the Damned by Harry Harrison
Planet of the Damned
Harry Harrison
Space Viking by H. Beam Piper
Space Viking
H. Beam Piper
The Interesting Narrative of the Life of Olaudah Equiano, Or Gustavus Vassa, The African by Olaudah Equiano
The Interesting Narrative of the Life of Olaudah Equiano, Or Gustavus Vassa, The African
Olaudah Equiano 		Canyons of the Colorado, or The exploration of the Colorado River and its Canyons by John Wesley Powell
Canyons of the Colorado, or The exploration of the Colorado River and its Canyons
John Wesley Powell
Warlord of Kor by Terry Carr
Warlord of Kor
Terry Carr
The Autobiography of Charles Darwin by Charles Darwin
The Autobiography of Charles Darwin
Charles Darwin 		The House on the Borderland by William Hope Hodgson
The House on the Borderland
William Hope Hodgson
The Last Man by Mary Wollstonecraft Shelley
The Last Man
Mary Wollstonecraft Shelley
A Catechism of Familiar Things; Their History, and the Events Which Led to Their Discovery by Anonymous
A Catechism of Familiar Things; Their History, and the Events Which Led to Their Discovery
Anonymous 		The People that Time Forgot by Edgar Rice Burroughs
The People that Time Forgot
Edgar Rice Burroughs
Pellucidar by Edgar Rice Burroughs
Pellucidar
Edgar Rice Burroughs
The Food of the Gods and How it Came to Earth by H. G. Wells
The Food of the Gods and How it Came to Earth
H. G. Wells
Is Mars Habitable? by Alfred Russel Wallace
Is Mars Habitable?
Alfred Russel Wallace
Masters of Space by Edward Elmer Smith
Masters of Space
Edward Elmer Smith
Mutual Aid: A Factor of Evolution by Peter Kropotkin
Mutual Aid: A Factor of Evolution
Peter Kropotkin
Key Out of Time by Andre Norton
Key Out of Time
Andre Norton
The Spinster Book by Myrtle Reed
The Spinster Book
Myrtle Reed
The South Pole; an account of the Norwegian Antarctic expedition in the Fram, 1910-12 by Roald Amundsen
The South Pole; an account of the Norwegian Antarctic expedition in the Fram, 1910-12
Roald Amundsen 		Omnilingual by H. Beam Piper
Omnilingual
H. Beam Piper
Operation Terror by Murray Leinster
Operation Terror
Murray Leinster
Familiar Letters on Chemistry by Justus Liebig
Familiar Letters on Chemistry
Justus Liebig 		Space Tug by Murray Leinster
Space Tug
Murray Leinster
Space Prison by Tom Godwin
Space Prison
Tom Godwin
The Scarlet Plague by Jack London
The Scarlet Plague
Jack London
Wanted – 7 Fearless Engineers! by Warner Van Lorne
Wanted – 7 Fearless Engineers!
Warner Van Lorne
The Concept of Nature by Alfred North Whitehead
The Concept of Nature
Alfred North Whitehead 		The Coming Race by Edward George Bulwer-Lytton
The Coming Race
Edward George Bulwer-Lytton
The Defiant Agents by Andre Norton
The Defiant Agents
Andre Norton
Eugenics and Other Evils by G. K. Chesterton
Eugenics and Other Evils
G. K. Chesterton
The Return by H. Beam Piper
The Return
H. Beam Piper
How to Tell the Birds from the Flowers by Robert Williams Wood
How to Tell the Birds from the Flowers
Robert Williams Wood
Greener Than You Think by Ward Moore
Greener Than You Think
Ward Moore

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