Lords Clarity — R. Mac Wheeler

Justen is single-born in a world of twins, one always male, one female, who share a telepathic connection. Ostracized among other royals for his bizarre birth, half a soul, a single consciousness, he battles to be accepted.

A force grips him, an anger that presses him to develop the clarity that comes natural to twins.

When the king disregards succession and names the seventeen-year-old the realm's heir apparent, Justen's survival depends upon mastering his emerging arcane powers and consolidating support, while facing threat of rebellion, assassination, and foreign encroachment.

The Clan Dyfyd series is set far in the future on a planet colonized a millennia ago by humans determined to live without technology. Wars, plagues, the feudalism and customs they follow, drive them ever-faster to an unsustainable population.