Silverberg, Robert,  1935- <br/><br/>
The silent invaders 

 - 1 online resource :  multiple file formats 
 - Produced from Infinity October 1958. .
 - Produced from Infinity October 1958. .
<br/><br/> Wikipedia page about this book: https://en.wikipedia.org/wiki/The_Silent_Invaders  Release date is 2023-11-21 
<br/><br/>Greg Weeks, Mary Meehan and the Online Distributed Proofreading Team at http://www.pgdp.net  Greg Weeks, Mary Meehan and the Online Distributed Proofreading Team at http://www.pgdp.net 
<br/><br/> "The Silent Invaders" by Robert Silverberg is a science fiction novel published in 1963. Earth becomes a prize in an ancient galactic conflict between two alien species who dispatch surgically altered agents to infiltrate human society. Major Abner Harris, a Darruu operative, discovers his Medlin enemy has been subverted by telepathic human mutants evolving toward transcendence. He must choose between his hostile alien superiors and joining a conspiracy that demands he betray everything he knows. (This is an automatically generated summary.) 
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<br/><br/><label>Subjects--Index Terms: </label>Science fiction Extraterrestrial beings -- Fiction Disguise -- Fiction Spy stories Earth (Planet) -- Fiction 
<br/><br/><label>LC Class. No.: </label>PS