Earth Has a Cold Heart    by Neil Christianson
Price: $3.00 USD. 57570 words. Published on March 10, 2010. .
Identifies a mathematical error made by geodesists in applying an ideal world calculation to a real world problem; corrects the error and produces a new cold-core model to answer the seismic cross section of Earth. A must read for students of science: astronomy, geology, seismology, archeology, planetary body formation, mathematics, etc.. It is not recommended for those scientifically challenged.

Five Thoughts Concerning a Rock Thrown in Four-Dimensional Spacetime    by Vincent Casspriano, Jr.
Price: $0.99 USD. 2650 words. Published by New Paradigm Press  on March 19, 2010. .
I came to believe the so-called "Mystery of Oneness" was a misnomer – in four-dimensional spacetime the mystery is not the Oneness; the mystery is why we should live in three dimensions only, forgetting our deep connection to the moment just passed, to the time-body of our lives that makes us all one in the long story of human evolution, in the eternal Oneness of a universe in endless motion…

The Complete Guide to the Year’s Best Science Fiction, Fantasy and Horror    by Blue Tyson
Price: Free! 58470 words. Published on May 14, 2010. .
A complete list of the stories in every Year's Best Science Fiction, Fantasy and Horror book, grouped by editor and ordered by volume.

Ocean of Emptiness    by Serena Kay
Price: $0.99 USD. 99370 words. Published on May 27, 2011. .
When Rayan Thorn stumbles across a legendary Starmaid, a space-dwelling, mermaid creature, he sees her as his ticket to freedom. He's been framed for a crime and is stuck on a deadly stardust-mining starship with little chance of survival. However, when the Starmaid Thallie is kidnapped, will he risk his own freedom to save her? After all, Thallie is the only real friend he's ever had.

The Nebula Was Empty    by Mary E. Lowd
Price: Free! 850 words. Published on September 5, 2011. .
Fear the love of a mega-dimensional nebula beast.

Hardwired    by Walter Jon Williams
Price: $4.99 USD. 122150 words. Published on September 18, 2011. .
Earth lies prostrate beneath the lash of the Orbital powers, and Earth’s Balkanized nations have no choice but to let the Orbitals plunder their remaining wealth. But now, if the criminal underworld and the guerilla underground can join forces, there is a chance to shift the balance of power. . .

The Bone Flute    by Lisa Tuttle
Price: $0.99 USD. 9260 words. Published by infinity plus  on November 12, 2011. .
Venn, a fickle and restless young musician, is drawn to the “lost planet” of Habille where, it is said, human nature has changed, and love once experienced can never die. In an afterword written especially for this edition, Lisa Tuttle explains her controversial decision to refuse the Nebula Award for this story.

Flowers for Algernon (A BookCaps Study Guide)    by BookCaps 
Price: $2.99 USD. 8470 words. Published on December 6, 2011. .
The perfect companion to Daniel Keyes’s "Flowers for Algernon," this study guide contains a chapter by chapter analysis of the book, a summary of the plot, and a guide to major characters and themes. BookCap Study Guides do not contain text from the actual book, and are not meant to be purchased as alternatives to reading the book.

Movement: A Short Story about Autism in the Future    by Nancy Fulda
Price: $2.99 USD. 4040 words. Published on December 9, 2011. .
This story has been nominated for the Hugo and Nebula awards. When her concerned parents investigate a neurological treatment that could change her life forever, Hannah must decide who she really is -- and who she wishes to become. Originally published in the March 2011 issue of Asimov's Science Fiction Magazine.

Alaris. Episode Two: Struggle    by M.J. Baker
Price: $0.99 USD. 7310 words. Published on May 22, 2012. .
The second episode of a series of short stories. The Alaris nebula is home to over a million people and is struggling under relentless pirate attacks. When a fighter squadron goes missing it's up to burnt out veteran Marack Nor and the rest of his squadron to discover the truth and live long enough to make it back home.