The Ultimate Weapon (1936) by John W. Campbell
Requirements: .ePUB reader, 139 KB
Overview: The star Mira was unpredictably variable. Sometimes it was blazing, brilliant and hot. Other times it was oddly dim, cool, shedding little warmth on its many planets. Gresth Gkae, leader of the Mirans, was seeking a better star, one to which his people could migrate. That star had to be steady, reliable, with a good planetary system. And in his astronomical searching, he found Sol. With hundreds of ships, each larger than whole Terrestrial spaceports, and traveling faster than the speed of light, the Mirans set out to move in to Solar regions and take over.
And on Earth there was nothing which would be capable of beating off this incredible armada - until Buck Kendall stumbled upon . . .
The Ultimate Weapon . . .
Genre: Fiction > Sci-Fi/Fantasy

Download Instructions:
https://www.restfilee.com/qt4xqv1vlo92
Mirror:
(Filehost down) http://www.centfile.com/00oc2zs1u6zd
Trouble downloading? Read This.
Requirements: .ePUB reader, 139 KB
Overview: The star Mira was unpredictably variable. Sometimes it was blazing, brilliant and hot. Other times it was oddly dim, cool, shedding little warmth on its many planets. Gresth Gkae, leader of the Mirans, was seeking a better star, one to which his people could migrate. That star had to be steady, reliable, with a good planetary system. And in his astronomical searching, he found Sol. With hundreds of ships, each larger than whole Terrestrial spaceports, and traveling faster than the speed of light, the Mirans set out to move in to Solar regions and take over.
And on Earth there was nothing which would be capable of beating off this incredible armada - until Buck Kendall stumbled upon . . .
The Ultimate Weapon . . .
Genre: Fiction > Sci-Fi/Fantasy
Download Instructions:
https://www.restfilee.com/qt4xqv1vlo92
Mirror:
(Filehost down) http://www.centfile.com/00oc2zs1u6zd
Trouble downloading? Read This.