Garrett Putman Serviss

Books
Astronomy with an Opera-glass Astronomy with an Opera-glass
Astronomy with an Opera-glass
1929
Edison's Conquest of Mars Edison's Conquest of Mars
Edison's Conquest of Mars
1929
A Columbus of Space A Columbus of Space
A Columbus of Space
1929
Pleasures of the telescope Pleasures of the telescope
Pleasures of the telescope
1929
Other Worlds Other Worlds
Other Worlds
1929
Curiosities of the Sky Curiosities of the Sky
Curiosities of the Sky
1929