A Girl Named X.    by Jon Thorpe
Price: Free! 45750 words. Published on June 2, 2010. .
X. is an orphan. She believes her father was killed in combat. Her brilliant mother committed suicide. X. discovers she can phase in and out of reality. She watches time fold in on itself. She passes through multiple dimensions. She seeks refuge in the City of Memory. She discovers a single path. She befriends a talking cat. She receives a message from her dead father and journeys to find him.

Bubble Universe a short story    by Andrew Hickey
Price: $0.99 USD. 2810 words. Published on August 7, 2011. .
What if, one day, everyone who disagreed with you was gone? We increasingly live in 'filter bubbles', seeing only the information we agree with, but what if that went one step further? A short science fiction story, from the author of Four Stories About The Singularity