John Smith, World Jumper Book One: Portal to Adventure    by E. Patrick Dorris
Price: Free! 63930 words. Published on November 4, 2008. .
Waking, hospitalized with amnesia during World War I, "John Smith" quickly realizes he is not like other men. John can travel to parallel worlds, seemingly through the power of his own mind. In this first serial, he not only learns of his power when it is triggered in the stress of combat, but visits an Earth still trapped in an ice age.

A Princess of Mars Rethroned    by Edna Rice Burroughs
Price: Free! 67220 words. Published by Jekkara Press  on July 11, 2010. .
A Joan Carter of Mars story. When Virginian Captain Joan Carter is strangely transported to the red planet, Mars, she must learn a new way of life, and a new way to love, with Dejar Thoris, Prince of Helium. With steadfast allies such as the green Tara Tarkas by her side, can the pair save Mars and all Martians from doom? A Gender Switch Adventure.

The Gods of Mars Revoked    by Edna Rice Burroughs
Price: Free! 83670 words. Published by Jekkara Press  on July 11, 2010. .
A Joan Carter of Mars story. Joan Carter is back on Mars, and Mars badly needs her. As does Dejar Thoris, who is missing. Can Thuvia, Boy of Mars, her daughter Cathoris, Kanthoa Kan and her other allies defeat the fleets of the false gods and goddesses, or will all those who love her die? A Gender Switch Adventure.

Warlord of Mars Embattled    by Edna Rice Burroughs
Price: Free! 57170 words. Published by Jekkara Press  on July 11, 2010. .
A Joan Carter of Mars story. Joan Carter of Mars has secrets to uncover in the Temple of the Sun – holding a revolving prison that can only be entered once a year - if she is to have any hope of rescuing three Princes of Mars, from the fantastic ancient Martian North. A Gender Switch Adventure.

Tarzan of the Apes Reswung    by Edna Rice Burroughs
Price: Free! 87880 words. Published by Jekkara Press  on July 30, 2010. .
A Tarzyn the Apewoman story. Joan Clayton and husband die, stranded in Africa. Their young daughter is taken in by a band of smarter apes. Raised to adulthood by her beast family, she becomes Tarzyn the Apewoman, one of the greatest heroes the world has ever known. Teaching herself from her parents belongings, she finds love in the arms of Jan Porter. A Gender Switch Adventure.

Dr. Jew    by Robert Crayola
Price: $2.99 USD. 77680 words. Published on December 14, 2010. .
The story of Dr. Jew, an unscrupulous lecher who will go to any length to achieve fame and power in a diseased world of glitter. A dark comedy of a reality not unlike our own, with hints of William Faulkner, William S. Burroughs, Vladimir Nabokov, and the most lurid pulp fiction.

Ruff! Guide to Space Opera    by Leigh Reynolds
Price: $0.99 USD. 105250 words. Published on March 1, 2011. .
Ruff! Guide to Space Opera is a comprehensive guide to large scale and romantic outer space adventures in all media. Movies, television, games, animation, comics, role-playing games, books, stories, computer games and more. Ruff helps you develop your fascination with fast spaceships roaming the deep void, sword swinging raygun duels on other planets, aliens and the conflicts of Galactic Empires.

Haydn of Mars    by Al Sarrantonio
Price: $2.99 USD. 65680 words. Published by Crossroad Press  on June 3, 2011. .
On Mars, in the distant future, the princess Haydn's arranged marriage cannot save her beloved Republic. Her arch-enemy, the warrior-woman Frane, seeks to make herself Queen while Haydn--the legitimate heir-- must flee for her life. A reluctant symbol for those who would restore the monarchy, Haydn is too young and unprepared to assume the throne--but determined to become a great Queen.

A Guide to Barsoom    by John Flint Roy
Price: $9.99 USD. 48390 words. Published by ReAnimus Press on November 12, 2011. .
THE OFFICIAL, DEFINITIVE GUIDE TO EDGAR RICE BURROUGH'S BARSOOM. Everything there is to know about John Carter of Mars and his world — the people, places and things, with maps and fully illustrated.