The Shadow Worlds (The SCI'ON Trilogy #1)    by Nicola Rhodes
Price: Free! 107220 words. Published on May 15, 2010. .
Whenever a decision is taken that is of significance to the world. The world divides and two alternate futures are created. In the beginning, there was only one world. That world we name SCI ‘ON. All other worlds that sprang from it we name the shadow worlds. Some believe SCI ‘ON is the only real world and that all others are mere reflections; hence the name.

The Space Between    by Alexandra Sokoloff
Price: $2.99 USD. 47330 words. Published on June 30, 2011. .
Sixteen-year old Anna Sullivan is having terrible dreams of a massacre at her school. When Anna learns that Tyler Marsh, her secret crush, is having the same dream, she becomes convinced that they are being shown the future so they can prevent the shooting... If they can survive the shooter — and the dream.

The Citadel -Part Three of The SCI'ON Trilogy    by Nicola Rhodes
Price: $3.50 USD. 98360 words. Published on December 1, 2012. .
The Third Part of the SCI'ON Trilogy Life Is But A Dream … Out of the destruction of the old worlds, a new SCI’ON has arisen. For, it seems, that no matter what decision is taken – even the complete destruction of the universe – a choice is always made, and from that choice, an alternate possibility appears and becomes its own reality.

The SCI'ON Trilogy    by Nicola Rhodes
Price: $7.99 USD. 288990 words. Published on December 1, 2012. .
The Full Trilogy The Shadow Worlds. Legacies, The Citadel