<?xml version="1.0" encoding="UTF-8"?>
<similar xmlns:dc="http://purl.org/dc/elements/1.1/">
  <book id="2685">
    <dc:title>The Prince of Mars Returns</dc:title>
    <dc:author id="427">Philip Francis Nowlan</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2685</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1940</dc:date>
    <dc:subject>Short Fiction</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;Because his name is similar to that of a legendary Martian prince, whose return from the dead has long been prophesized, Hanley finds himself elected to wed a beautiful warrior maid and then lead a revolution against the Red Planet's tyrannical ruler.&lt;/p&gt;</dc:description>
    <dc:rights>This work is available for countries where copyright is Life+50.</dc:rights>
    <cover>http://www.feedbooks.com/book/2685.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2685.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2685.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2685.mobi</mobipocket>
    </files>
  </book>
  <book id="2684">
    <dc:title>Armageddon 2419 AD</dc:title>
    <dc:author id="427">Philip Francis Nowlan</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2684</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:0441029396</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1928</dc:date>
    <dc:subject>Novels</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;In Armageddon - 2419 A.D., Buck, a victim of accidental suspended animation, awakens five hundred years later to discover America groaning under the tyranny of the villainous Han, ruling from the safety of their armored machine-cities. Falling in love with one of America's new warrior-women, Wilma Deering, Rogers soon become a central figure in using newly-developed scientific weapons - disintegrators, jumping belts, inertron, and paralysis rays - to revolt against the Han.&lt;/p&gt;</dc:description>
    <dc:rights>This work is available for countries where copyright is Life+50.</dc:rights>
    <cover>http://www.feedbooks.com/book/2684.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2684.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2684.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2684.mobi</mobipocket>
    </files>
  </book>
  <book id="2501">
    <dc:title>Gladiator</dc:title>
    <dc:author id="418">Philip Gordon Wylie</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2501</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:1596540133</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1930</dc:date>
    <dc:subject>Novels</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;With Burrough's Mars series, Wylie's Hugo Danner is generally credited as the ancestor of both Clark Kent and Clark Savage, Jr. Danner, the product of a strength serum given to his mother during pregnancy, is able to lift 4,000 pounds, leap 40 feet in the air, and so forth. Unlike Superman and Doc Savage, however, Danner is never happy with his skills, hating the isolation and at times using his strength for monetary gain. Also, you can't imagine Doc Savage spending his summer after freshman year the way Danner did.&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2501.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2501.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2501.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2501.mobi</mobipocket>
    </files>
  </book>
  <book id="870">
    <dc:title>Code Three</dc:title>
    <dc:author id="163">Raphael Rick</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/870</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:0809501449</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1963</dc:date>
    <dc:subject>Short Fiction</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;The cars on high-speed highways must follow each other like sheep. And they need shepherds. The highway police cruiser of tomorrow however must be massively different-as different as the highways themselves!&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/870.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/870.pdf</pdf>
      <epub>http://www.feedbooks.com/book/870.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/870.mobi</mobipocket>
    </files>
  </book>
  <book id="2678">
    <dc:title>The Cosmic Express</dc:title>
    <dc:author id="495">Jack Williamson</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2678</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:B001CTBGGA</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1930</dc:date>
    <dc:subject>Short Fiction</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2678.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2678.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2678.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2678.mobi</mobipocket>
    </files>
  </book>
  <book id="2301">
    <dc:title>The Defiant Agents</dc:title>
    <dc:author id="159">Andre Alice Norton</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2301</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1962</dc:date>
    <dc:subject>Novels</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;Alien technology scavenged by U.S. and Russian scientists has started a race to colonize planets outside our solar system -- and the U.S. scientists are losing! In a desperate move the U.S. government decides to use a group of Apache volunteers in an experimental attempt to colonize a primitive planet, but before they can even begin their spaceship crashes on the planet Topaz...&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2301.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2301.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2301.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2301.mobi</mobipocket>
    </files>
  </book>
  <book id="878">
    <dc:title>Gulliver of Mars</dc:title>
    <dc:author id="166">Edwin Lester Arnold</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/878</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:0441062962</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1898</dc:date>
    <dc:subject>Novels</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:subject>Adventure</dc:subject>
    <dc:description>&lt;p&gt;Many believe that Edgar Rice Burroughs' inspiration to create his world of Barsoom came from this novel. Transported to Mars in a most unexpected fashion, Lieutenant Gulliver Jones, U.S.N., promptly found himself head-over-heels in adventure and romance. Mars was a planet of ruined cities, ancient peoples, copper-skinned swordsmen, and weird and awesome monsters. There was a princess to be rescued, a River of Death to be navigated, and a strange prophecy to be fulfilled.&lt;/p&gt;</dc:description>
    <dc:rights>This work is available for countries where copyright is Life+70 and in the USA.</dc:rights>
    <cover>http://www.feedbooks.com/book/878.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/878.pdf</pdf>
      <epub>http://www.feedbooks.com/book/878.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/878.mobi</mobipocket>
    </files>
  </book>
  <book id="3995">
    <dc:title>The Gun</dc:title>
    <dc:author id="1023">Philip K. Dick</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/3995</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1952</dc:date>
    <dc:subject>Short Fiction</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;Nothing moved or stirred. Everything was silent, dead. Only the gun showed signs of life ... and the trespassers had wrecked that for all time. The return journey to pick up the treasure would be a cinch ... they smiled.&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/3995.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/3995.pdf</pdf>
      <epub>http://www.feedbooks.com/book/3995.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/3995.mobi</mobipocket>
    </files>
  </book>
  <book id="898">
    <dc:title>Space Tug</dc:title>
    <dc:author id="180">Murray Leinster</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/898</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:1426494203</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1953</dc:date>
    <dc:subject>Novels</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;Joe had helped launch the first Space Platform--that initial rung in man's ladder to the stars. But the enemies who had ruthlessly tried to destroy the space station before it left Earth were still at work. They were plotting to destroy Joe's mission!&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/898.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/898.pdf</pdf>
      <epub>http://www.feedbooks.com/book/898.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/898.mobi</mobipocket>
    </files>
  </book>
  <book id="307">
    <dc:title>Uller Uprising</dc:title>
    <dc:author id="114">Henry Beam Piper</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/307</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:1604249188</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1952</dc:date>
    <dc:subject>Novels</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;The story of a confrontation between a human overlord and alien servants, with an ironic twist at the end. Like most of Piper's best work, Uller Uprising is modeled after an actual event in human history; in this case the Sepoy Mutiny -- though not a mere retelling of the Indian Mutiny, but rather an analysis of an historical event applied to a similar situation in the far future.&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/307.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/307.pdf</pdf>
      <epub>http://www.feedbooks.com/book/307.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/307.mobi</mobipocket>
    </files>
  </book>
  <book id="2584">
    <dc:title>Cat and Mouse</dc:title>
    <dc:author id="457">Ralph Williams</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2584</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:B001330SPK</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1959</dc:date>
    <dc:subject>Short Fiction</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;The Warden needed to have a certain very obnoxious pest eliminated ... and he knew just the pest-eradicator he needed....&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2584.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2584.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2584.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2584.mobi</mobipocket>
    </files>
  </book>
  <book id="2734">
    <dc:title>A Choice of Miracles</dc:title>
    <dc:author id="521">James A. Cox</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2734</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1957</dc:date>
    <dc:subject>Short Fiction</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;You're down in the jungle with death staring you in the face. There is nothing left but prayer. So you ask for your life. But wait! Are you sure that's really what you want above all else?&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2734.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2734.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2734.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2734.mobi</mobipocket>
    </files>
  </book>
  <book id="2637">
    <dc:title>The Purple Cloud</dc:title>
    <dc:author id="476">Matthew Phipps Shiel</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2637</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:1406569933</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1901</dc:date>
    <dc:subject>Novels</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;Sheil's free-flowing and persuasive style of writing produces a convincing portrait of Adam Jefferson -- a man who, upon returning alone from an expedition to the North Pole, learns that a world-wide catastrophe has left him the last man on Earth.&lt;/p&gt;</dc:description>
    <dc:rights>This work is available for countries where copyright is Life+50 or in the USA (published before 1923).</dc:rights>
    <cover>http://www.feedbooks.com/book/2637.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2637.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2637.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2637.mobi</mobipocket>
    </files>
  </book>
  <book id="2377">
    <dc:title>Sabotage in Space</dc:title>
    <dc:author id="350">Carey Rockwell</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2377</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:B000VWURRI</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1955</dc:date>
    <dc:subject>Novels</dc:subject>
    <dc:subject>Young Readers</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;What started out as an innocent campus prank at Space Academy almost cost the Polaris unit the chance to become officers in the Solar Guard. For punishment, Tom, Roger, and Astro were assigned to spend all their spare time on guard duty in the vicinity of a new building which housed the latest hush-hush project so important to the solar universe.&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2377.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2377.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2377.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2377.mobi</mobipocket>
    </files>
  </book>
  <book id="2513">
    <dc:title>The Street That Wasn't There</dc:title>
    <dc:author id="426">Clifford Donald Simak</dc:author>
    <dc:author id="428">Carl Richard Jacobi</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2513</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1941</dc:date>
    <dc:subject>Short Fiction</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2513.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2513.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2513.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2513.mobi</mobipocket>
    </files>
  </book>
  <book id="2504">
    <dc:title>General Max Shorter</dc:title>
    <dc:author id="420">Kris Ottman Neville</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2504</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:B0017138NC</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1962</dc:date>
    <dc:subject>Short Fiction</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;To spread Mankind to the stars carries a high cost in lives--and not all of them are human!&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2504.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2504.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2504.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2504.mobi</mobipocket>
    </files>
  </book>
  <book id="828">
    <dc:title>Spacehounds of IPC</dc:title>
    <dc:author id="150">Edward Elmer &quot;Doc&quot; Smith</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/828</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:0515033006</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1931</dc:date>
    <dc:subject>Novels</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;When the Inter-Planetary Corporation's top spaceliner Arcturus took off on a routine flight to Mars it turned out to be the beginning of a most unexpected and long voyage: attacked by a mysterious spaceship, the liner crash-landed on Ganymede. The survivors must first master that world's primeval terrors, then construct a new spacecraft, and finally, find a way to deal with the warring intelligences of the Jovian system.&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/828.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/828.pdf</pdf>
      <epub>http://www.feedbooks.com/book/828.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/828.mobi</mobipocket>
    </files>
  </book>
  <book id="2511">
    <dc:title>Project Mastodon</dc:title>
    <dc:author id="426">Clifford Donald Simak</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2511</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1955</dc:date>
    <dc:subject>Short Fiction</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2511.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2511.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2511.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2511.mobi</mobipocket>
    </files>
  </book>
  <book id="2510">
    <dc:title>Empire</dc:title>
    <dc:author id="426">Clifford Donald Simak</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2510</dc:identifier>
    <dc:identifier scheme="URI">urn:isbn:B000WCWVG2</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1951</dc:date>
    <dc:subject>Novels</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2510.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2510.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2510.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2510.mobi</mobipocket>
    </files>
  </book>
  <book id="2505">
    <dc:title>The Fourth Invasion</dc:title>
    <dc:author id="421">Henry Josephs</dc:author>
    <dc:identifier scheme="URI">http://www.feedbooks.com/book/2505</dc:identifier>
    <dc:language>en</dc:language>
    <dc:date>1956</dc:date>
    <dc:subject>Short Fiction</dc:subject>
    <dc:subject>Science Fiction</dc:subject>
    <dc:description>&lt;p&gt;Psychopathology has offered possible answers to why, from time to time, people in large quantities &quot;see&quot; strange things in the sky which manage to evade trained scientific observers, or conform to what is known about the behavior of falling or flying bodies. And mass hysteria is by no means a product of the present century. But--what if these human foibles were deliberately being exploited?&lt;/p&gt;</dc:description>
    <dc:rights>Please read the legal notice included in this e-book and/or check the copyright status in your country.</dc:rights>
    <cover>http://www.feedbooks.com/book/2505.png</cover>
    <files>
      <pdf>http://www.feedbooks.com/book/2505.pdf</pdf>
      <epub>http://www.feedbooks.com/book/2505.epub</epub>
      <mobipocket>http://www.feedbooks.com/book/2505.mobi</mobipocket>
    </files>
  </book>
</similar>
