Estar Books: 532 books

Four stories on Barsoom: The Ancient Dead, The Black Pirates of Barsoom, Escape on Mars, and Invisible Men of Mars.

How could a human body be found actually splinteredbroken into sharp fragments like shattered glass! Once again Dr. Bird probes deep into an amazing mystery.

As Jerry's eyes fell on the creature's head he shudderedfor the face was nothing but bone with dull-brown skin stretched taut over it. A skeleton that was alive!

This edition includes all of the Barsoom series by Edgar Rice Burroughs... A Princess of Mars, The Gods of Mars, The Warlord of Mars, Thuvia- Maid of Mars, The Chessmen of Mars, The Master Mind of Mars, A Fighting Man of Mars, Synthetic Men of Mars, Llana of Gathol, John Carter and the Giant of Mars, and The Skeleton Men of Jupiter

Though Records from the Past Tell the Ancient Story of Lemuria which Some Call Mu or Pan

Despite the venerable antiquity of the saying, it is not always true that "Out of evil cometh good," but certainly out of the apparent evil of the snow- burst which, on the morning of a Christmas Eve not many winters ago, suddenly buried H. M. Prison at Nether-moor from the sight of heaven...

A classic sci-fi story about a mysterious boat! 

‘The Brotherhood of Freedom’ is out to take over the world using airship warfare. The group is led by a brilliant Russian Jew and his daughter, the 'angel' Natasha. They manage to establish a 'pax aeronautica' over the earth after a young inventor masters the technology of flight in 1903, and the war progresses to the heart of Russia and against the Russian Czar.

Thompson had a theory about killing grandfather before his own birthso he went into the past.

Conan is besieged by enemies! Xaltotun, an ancient sorcerer attacks the Kingdom of Aquilonia! The only way to defeat him is to retrieve the Heart of Ahriman!

In the late twentieth century, Admiral Julian 3rd can get no rest, for he knows his future. He will be reborn as his grandson in the next century to journey through space and make an ominous discovery inside the moon; he will live again in the dark years of the twenty-second century as Julian 9th, who...

A simple experiment has disastrous results for the planet Earth!

What defense could she raise against mutant science--telepathy invisibility teleportation--especially since Earth was not aware of its danger!

The extraordinary story of "Paul" who for thirty days was Dictator of the World.