Cubeworld    by Hank Gross
Price: $9.99 USD. 20400 words. Published on February 8, 2010. .
An adventure in solid geometry wherein our spherical planet is reformed into a cube, engendering many odd effects -- rain falls at an angle, the oceans gravitate to the centers of the sides, and unexpected pyramidical forces send Cubeworld on a hairraising journey through the solar system. If you liked Flatland, you'll like Cubeworld.

Solving the Three Ancient Problems using the Graef Curves    by Edward V. Graef
Price: $4.99 USD. 5310 words. Published by Marsha Bauer on September 25, 2011. .
Three Ancient Problems (trisecting the angle, squaring the circle, duplicating the cube) have challenged mathematicians for 2000 years. It's impossible to solve them using compass and straightedge alone, so mathematicians were challenged to create a curve or curve family to solve all three. No one accomplished this feat--until Graef. His curves were verified/published in top math publications.

How to Solve a Rubix Cube    by Capee Slash
Price: Free! 1220 words. Published by James Pollard on December 20, 2011. .
This book was written by a teenager for teenagers or anybody clever enough to be able to follow instructions. It walks you through the steps you need to know about in order to be able to solve a rubix cube. There are other, more complex methods available but this one is the easiest for beginners. You might not get it straight away but if you persist, you will get it.

Mathematics Principles V10    by Clive W. Humphris
Price: $2.99 USD. 26490 words. Published on April 4, 2012. .
INCLUDES INTERACTIVE PC SOFTWARE DOWNLOAD TO ACCOMPANY YOUR EBOOK! Mathematics Principles V10. A combined eBook and educational software package at a tiny fraction of the previously published price.

Mechanics Principles V10    by Clive W. Humphris
Price: $2.99 USD. 14220 words. Published on April 5, 2012. .
Mechanics Principles V10. A combined eBook and educational software package at a tiny fraction of the previously published price.

City of Thicket    by Adam Thomas
Price: $2.99 USD. 52040 words. Published on April 14, 2012. .
Do you know the tale of the man who tried to live forever? Imagine a world without the urge to follow. Imagine a creature that has in its hereditary traits the ability to live forever. Imagine connecting everyone in a realm most comfortable, where the impression of heaven is closer than we all think.

The Silent Moment    by Shannon Lee Martin
Price: $4.99 USD. 158760 words. Published on August 11, 2012. .
What does an Ancient Man with godlike powers, a Moslem Jewish Banker, and a former doctor who is now a fish have in common? They're all in this book. So is Herman Blitz.

Death by Cubicle    by Jay Giess
Price: $2.99 USD. 76240 words. Published on September 22, 2012. .
Jay Giess comically portrays the vagaries of cubicle life, with its hovering quorums, folders filled with birthday cards, and concerns over a few square inches of work space, while deftly showing how the men and women in an office can come together as a family—or not—in response to a violent death.

Employability Skills: Brush Up Your Maths    by Clive W. Humphris
Price: $2.99 USD. 26570 words. Published on October 10, 2012. .
Employability Skills: Brush up your Maths. A combined eBook and educational software package at a tiny fraction of the previously published price.

Employability Skills: Brush up your Mechanics    by Clive W. Humphris
Price: $2.99 USD. 14300 words. Published on October 10, 2012. .
If you are looking for an easy and enjoyable way to improve your employability skills then our Brush Up series of eBooks is for you. Published as an eBook version of fully interactive educational software published by eptsoft to schools, colleges and universities for over twenty years and now available as a portable, learning, reference and revision tools for students.