Kidnapped. Infinitum Government, #1

Infinitum Government Code 3.18.21.512: Genetic Experimentation Shall Be Strictly ForbiddenNo job is more arduous than that of Rehab Guard-those appointed to guard the many and varied prisoners within the Infinitum Government, the ruling power of a vast interplanetary alliance. To be a Rehab Guard requires very specific qualifications and years of specialized training. It is brutal, dangerous, and often thankless job-and there is nowhere else Sean would rather be.
It keeps him safe, his deadly secret safely buried, and gives him a life as close to normal as he will ever come. Until the day new prisoner arrives, a genetically-engineered Draconis with the ability to 'match' to a suitable magics-capable individual and boost his power. Convicted of murder, he is sentenced to Rehab for life, and no one has ever escaped from Rehab. But no one counted on the prisoner matching with Sean, who as a human should not be capable of magics...